Computers
Computers have revolutionized the way we live and work, becoming an essential part of modern society. From desktops to laptops, tablets, and smartphones, computers have transformed communication, entertainment, and productivity. They enable users to access information, create content, and connect with others online. Computers operate using hardware components such as processors, memory, and storage, as well as software programs that run various applications. With advancements in technology, computers continue to evolve, becoming faster, smaller, and more powerful. Whether for personal use or business operations, computers play a vital role in today's digital world, offering endless possibilities for innovation and collaboration.
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IBM 11F5712 RJ45 Networking Module 7953 7952 7861 Modem FCC Part 68 1989
IBM
$20.00Was: $40.00IBM 11F5712 RJ45 Networking Module 7953 7952 7861 Modem FCC Part 68 1989RJ45 networking module designed for IBM modems and telecom equipment from the late 1980s. Functions as a plug-in card interface...10933- SKU:
- 10933
- Availability:
- Usually ships within 1–2 business days.
- Weight:
- 2.00 LBS
- Brand:
- IBM
- Model:
- 11F5712
- MPN:
- 11F5712
- Secondary Model:
- 53-A02982
- Type:
- RJ45 Networking Module
- SKU:
- 10933
- Compatible With:
- IBM 7861 Modem, IBM 7953 (4-wire), IBM 7952 (2-wire)
- Device Code:
- 7953 (4w) / 7952 (2w)
- Connector Type:
- USOC RJ45S
- FCC Registration Number:
- ANO44S-71982-DP-E
- Ringer Equivalent Number:
- 0.9B
- Standards Compliance:
- FCC Part 68
- Interface Type:
- RJ45
- Form Factor:
- Module / Plug-in Card
- Country/Region of Manufacture:
- Italy
- Manufacture Date:
- June 1989
- Seller Notes:
- Module only; no cables included. Made in Italy by IBM Italia S.P.A.
- Condition Notes:
- IBM 11F5712 RJ45 Networking Module in good used condition. Light surface wear consistent with age. Bus connector and RJ45S interface appear clean and intact. Pulled from a working environment.
- Condition:
- Used – Pulled from Working Environment
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$20.00Was: $40.00 -
IBM Token Ring 16/4 PCMCIA Credit Card Adapter 0933929 PC Card Laptop NIC
IBM
$18.00Was: $40.00IBM Token Ring 16/4 PCMCIA Credit Card Adapter 0933929 PC Card Laptop NICPCMCIA Type II network adapter for Token Ring connectivity on laptops. Supports 4 Mbps and 16 Mbps Token Ring network...10877- SKU:
- 10877
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 1.00 LBS
- Brand:
- IBM
- Model:
- 0933929
- MPN:
- 0933929
- Type:
- PCMCIA Token Ring Network Adapter
- SKU:
- 10877
- Network Standard:
- Token Ring 16/4 Mbps
- Form Factor:
- PCMCIA / PC Card (Type II)
- Interface:
- PCMCIA
- Data Rate:
- 4 Mbps / 16 Mbps
- Compatible With:
- IBM ThinkPad and PCMCIA-equipped laptops
- Country/Region of Manufacture:
- Canada
- Date Code:
- 1Q94 (Q1 1994)
- Seller Notes:
- Card only; no dongle or accessories included
- Condition Notes:
- IBM Token Ring 16/4 PCMCIA Adapter 0933929 in good used condition. Minor surface wear and a small corner nick on the housing. Card only — no dongle or accessories included.
- Condition:
- Used – Pulled from Working Environment
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$18.00Was: $40.00 -
Inmac Clear Signal 803211 Parallel Smart Switch 2-Port Printer Sharing DB25
Inmac
$18.00Was: $40.00Inmac Clear Signal 803211 Parallel Smart Switch 2-Port Printer Sharing DB25The Inmac Clear Signal 803211 is a 2-port parallel smart switch designed to share a single parallel printer between two...10862- SKU:
- 10862
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 4.00 LBS
- Brand:
- Inmac
- Model:
- 803211
- MPN:
- 803211
- Type:
- 2-Port Parallel Printer Sharing Switch
- SKU:
- 10862
- Number of Ports:
- 2
- Interface Type:
- Parallel (DB-25)
- Connector Type:
- DB-25 (Centronics-compatible)
- Power Requirements:
- 9 VDC (external power supply required)
- Switching Mode:
- Auto / Manual (toggle switch on front panel)
- Form Factor:
- Desktop
- Seller Notes:
- Missing front knob and power supply. Sold as-is for parts or repair.
- Country/Region of Manufacture:
- United States
- Condition:
- As-Is / For Parts or Not Working
- Condition Notes:
- Inmac Clear Signal 803211 Parallel Smart Switch sold as-is for parts or repair. Missing front knob and 9 VDC power supply. Not tested. Cosmetic wear present including paint loss on top. Please contact us with any questions.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$18.00Was: $40.00 -
Lava Computers Moko L73.1 2SP PCI Serial Parallel Adapter Card DB9 DB25
Lava
$15.00Was: $30.00Lava Computers Moko L73.1 2SP PCI Serial Parallel Adapter Card DB9 DB25The Lava Computers Moko L73.1 is a PCI combination I/O adapter card that adds one RS-232 serial port and one parallel port to...10851- SKU:
- 10851
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 1.00 LBS
- Brand:
- Lava Computers
- Model:
- Moko L73.1
- MPN:
- Moko L73.1
- Secondary Model:
- 2SP PCI
- Type:
- PCI Serial/Parallel Combo Adapter Card
- SKU:
- 10851
- Interface:
- PCI
- Serial Ports:
- 1x DB9 (RS-232)
- Parallel Ports:
- 1x DB25
- Controller Chipset:
- Xilinx XCS05 FPGA (VG100CKN9933)
- Bus Type:
- PCI
- Form Factor:
- Low-Profile PCI Card
- Connector Types:
- DB9 Male, DB25 Female
- Country/Region of Manufacture:
- Canada
- Compatible With:
- Desktop PCs with available PCI slot
- Condition:
- Used – Inspected
- Seller Notes:
- Card only; no software or documentation included.
- Condition Notes:
- Lava Computers Moko L73.1 2SP PCI serial/parallel card. Inspected, good used condition. PCB clean, connectors intact, no visible damage. Pulled from a working environment. Card only, no software.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$15.00Was: $30.00 -
WTI Lasernet PSU-81B Printer Sharing Unit 256K 8-Port Serial Parallel Output
WTI
$25.00Was: $50.00WTI Lasernet PSU-81B Printer Sharing Unit 256K 8-Port Serial Parallel OutputThe WTI Lasernet PSU-81B is a 256K printer sharing unit made by Western Telematic Inc. (WTI) of Irvine, California. It...10847- SKU:
- 10847
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 10.00 LBS
- Brand:
- Western Telematic Inc. (WTI)
- Model:
- PSU-81B
- MPN:
- PSU-81B
- Type:
- Printer Sharing Unit / Print Buffer Switch
- SKU:
- 10847
- Product Line:
- Lasernet
- Buffer Memory:
- 256K
- Number of Input Ports:
- 8
- Input Interface:
- Serial (RS-232), 8 ports — DB25 connectors
- Parallel Output:
- 1 x Centronics/DB25 Parallel
- Serial Output:
- 1 x Serial Output connector
- Baud Rate:
- 1200, 2400, 9600, 19.2K (DIP switch selectable)
- Parity:
- None or Even (DIP switch selectable)
- Scanning Method:
- XON/XOFF or DTR/DATA (DIP switch selectable)
- No Activity Timeout:
- 1, 5, 15, or 30 seconds (DIP switch)
- Output Mode:
- Serial Only, Parallel Only, or Both (DIP switch)
- Power Requirements:
- 115VAC, 60Hz
- Form Factor:
- Desktop
- Certifications:
- UL Listed — EDP Equipment 10T9
- Country/Region of Manufacture:
- United States
- Seller Notes:
- Unit only; no cables included.
- Condition:
- Used – Pulled from Working Environment
- Condition Notes:
- WTI Lasernet PSU-81B Printer Sharing Unit 256K. Pulled from a working environment. Good used condition — front panel intact, all ports present, normal cosmetic wear. Unit only, no cables included.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$25.00Was: $50.00 -
Toshiba MK3003MAN 3GB 2.5" HDD2619 Laptop Hard Drive 4200RPM ATA 3080MB
Toshiba
$49.50Was: $100.00Toshiba MK3003MAN 3GB 2.5" HDD2619 Laptop Hard Drive 4200RPM ATA 3080MBA 3GB capacity 2.5-inch laptop hard drive using the ATA/IDE interface standard. Designed for use in compact mobile computing...10760- SKU:
- 10760
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 2.00 LBS
- Brand:
- Toshiba
- Model:
- MK3003MAN
- MPN:
- MK3003MAN
- Secondary Model:
- HDD2619
- Type:
- Laptop Hard Drive (HDD)
- SKU:
- 10760
- Capacity:
- 3 GB (3080 MB formatted)
- Form Factor:
- 2.5"
- Rotational Speed:
- 4200 RPM
- Interface:
- ATA (IDE)
- Power Requirements:
- DC +5V, 0.8A
- Cylinders / Heads / Sectors:
- CYL5968, H16, S63
- Firmware Version:
- ZF01
- Certifications:
- UL (E145163), CSA (LR39635), CE
- Country/Region of Manufacture:
- Japan
- Condition:
- Used – Inspected and Tested
- Seller Notes:
- Drive only; no accessories or cables included.
- Compatible With:
- 2.5" ATA/IDE laptop systems; vintage laptops
- Condition Notes:
- Toshiba MK3003MAN 3GB 2.5" laptop hard drive. Tested and in good working order. Normal cosmetic wear. ATA connector clean and undamaged. Drive only, no accessories included.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$49.50Was: $100.00 -
Okidata ML320 ML321 Printhead 97060210 for Oki Ithaca 90 Plus Dot Matrix
Okidata
$55.00Was: $100.00Okidata ML320 ML321 Printhead 97060210 for Oki Ithaca 90 Plus Dot MatrixDot matrix printhead for Okidata ML320 and ML321 series printers. This component is the printing mechanism that strikes the...10756- SKU:
- 10756
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 0.60 LBS
- Brand:
- Okidata
- Model:
- ML320 / ML321
- MPN:
- 97060210
- Type:
- Dot Matrix Printhead
- SKU:
- 10756
- Compatible With:
- Okidata ML320, ML321, Oki Ithaca 90 Plus
- Printer Technology:
- Dot Matrix
- Condition:
- Used – Inspected
- Seller Notes:
- Printhead only; no additional accessories included.
- Country/Region of Manufacture:
- Japan
- Condition Notes:
- Okidata ML320/ML321 printhead PN 97060210 has been inspected and is in good physical condition. Not bench-tested. Normal handling wear present. Please view photos and contact us with any questions.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$55.00Was: $100.00 -
US Robotics Sportster 0266 14.4K ISA Fax Modem Card 1.012.0266-B RJ-11 Internal
US Robotics
$20.00Was: $40.00US Robotics Sportster 0266 14.4K ISA Fax Modem Card 1.012.0266-B RJ-11 InternalInternal ISA fax modem card for desktop computers. Provides dial-up connectivity and fax transmission at 14.4 Kbps over...10694- SKU:
- 10694
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 2.00 LBS
- Brand:
- US Robotics
- Model:
- 0266
- MPN:
- 1.012.0266-B
- Secondary Model:
- 00027602
- Product Line:
- Sportster
- Type:
- Internal ISA Fax Modem Card
- SKU:
- 10694
- Form Factor:
- ISA Half-Length Card
- Bus Interface:
- ISA
- Data Rate:
- 14.4 Kbps (14,400 bps)
- Fax Speed:
- 14.4K
- Connector Type:
- RJ-11 (TELCO + PHONE ports)
- Number of Ports:
- 2 (TELCO, PHONE)
- Configuration:
- 8-position DIP switch on bracket
- Speaker:
- On-board speaker included
- Copyright / PCB Date:
- 1994
- Country/Region of Manufacture:
- Canada
- Compatible With:
- ISA-bus desktop PCs (IBM PC/AT compatible)
- Seller Notes:
- Card only; no software, cables, or documentation included.
- Condition Notes:
- US Robotics Sportster 0266 14.4K ISA fax modem card. Inspected; PCB clean, bracket and RJ-11 ports intact, DIP switch present. Light wear from prior use. Card only — no software or docs included.
- Condition:
- Used – Inspected
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$20.00Was: $40.00 -
Seagate PA4F2B 1.2GB Hard Drive 5.25" Full Height IPI Interface Sun 3701378-01
Seagate
$100.00Was: $250.00Seagate PA4F2B 1.2GB Hard Drive 5.25" Full Height IPI Interface Sun 3701378-01 A 1.2GB hard disk drive with 5.25" full-height form factor and IPI interface. Manufactured by Seagate for Sun...10567- SKU:
- 10567
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 12.00 LBS
- Brand:
- Seagate
- Model:
- PA4F2B
- MPN:
- 70525924
- Secondary Model:
- PA4F2B05
- Part Number 2:
- 3701378-01
- MEP:
- 975002-010
- Type:
- Hard Disk Drive (HDD)
- Storage Capacity:
- 1.2 GB
- Form Factor:
- 5.25" Full Height
- Interface:
- IPI (Intelligent Peripheral Interface)
- Power Requirements:
- +12V DC @ 2.0A, +5V DC @ 2.7A
- Series:
- Series Co. 05
- Compatible With:
- Sun Microsystems workstations
- Country/Region of Manufacture:
- United States
- Condition:
- Used – Inspected
- SKU:
- 10567
- Seller Notes:
- Drive only; no cables or accessories included.
- Condition Notes:
- Seagate PA4F2B 1.2GB IPI Hard Drive, inspected and in good cosmetic condition. Chassis clean with light age wear; PCB and fan intact. Not bench-tested (IPI interface); sold as-is for parts, repair, or restoration.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$100.00Was: $250.00 -
Cabletron T2015 16-Bit ISA Token Ring Network Card TMS380C26PQL RJ45 DB9
Cabletron
$18.30Was: $50.00Cabletron T2015 16-Bit ISA Token Ring Network Card TMS380C26PQL RJ45 DB9 This is a Token Ring network interface card designed for ISA 16-bit slots in legacy desktop computers. It provides network...10359- SKU:
- 10359
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 1.00 LBS
- Brand:
- Cabletron
- Model:
- T2015
- MPN:
- 9000691-03
- Secondary Model:
- 940079100
- SKU:
- 10359
- Type:
- Token Ring Network Interface Card (NIC)
- Chipset:
- Texas Instruments TMS380C26PQL
- Bus Interface:
- ISA 16-bit
- Network Standard:
- Token Ring
- Connector Type 1:
- RJ45
- Connector Type 2:
- DB9
- Form Factor:
- Half-Length ISA Card
- Country/Region of Manufacture:
- Philippines
- Condition:
- Used – Pulled from Working Environment
- Seller Notes:
- Card only; no accessories included.
- Compatible With:
- ISA 16-bit slot desktop PCs, Token Ring networks
- Condition Notes:
- Cabletron T2015 16-bit ISA Token Ring NIC inspected and in good used condition. PCB shows light shelf wear. RJ45, DB9, and bracket intact. No visible damage. Please view photos and contact us with questions.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$18.30Was: $50.00 -
HP 24541-60031 8-Bit ISA Vectra Dual Serial RS-232 Interface Card DB-9 DB-25 XT
HP
$35.00Was: $70.00HP 24541-60031 8-Bit ISA Vectra Dual Serial RS-232 Interface Card DB-9 DB-25 XTThe HP 24541-60031 is an 8-bit ISA dual serial interface card designed for HP Vectra personal computers. It adds two...10357- SKU:
- 10357
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 1.00 LBS
- Brand:
- HP
- Model:
- 24541-60031
- MPN:
- 24541-60031
- Type:
- Dual Serial Interface Card
- SKU:
- 10357
- Bus Interface:
- 8-Bit ISA
- Number of Serial Ports:
- 2
- Interface Type:
- RS-232
- Connector 1:
- DB-25 (25-pin)
- Connector 2:
- DB-9 (9-pin)
- Compatible With:
- HP Vectra
- Controller Chipset:
- VLSI (exact part number not fully legible)
- Form Factor:
- Half-Length ISA Card
- Country/Region of Manufacture:
- France
- Condition:
- Used – Inspected
- Seller Notes:
- Card only; no cables or accessories included.
- Condition Notes:
- This HP 24541-60031 8-bit ISA Dual Serial Interface Card has been inspected and is in good used condition. PCB is clean; DB-25 and DB-9 connectors show light wear. Pulled from an HP Vectra system. Card only, no cables included.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$35.00Was: $70.00 -
NET XR5141 SPX/5 4-Channel Network Processor Modem Multiplexer DC Power
Network Equipment Technologies
$60.00Was: $125.00NET XR5141 SPX/5 4-Channel Network Processor Modem Multiplexer DC PowerThe XR5141 SPX/5 is a 4-channel network processor and modem multiplexer designed for leased-line WAN environments. It manages...10349- SKU:
- 10349
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 15.00 LBS
- Brand:
- Network Equipment Technologies
- Model:
- XR5141
- MPN:
- XR5141
- Secondary Model:
- SPX/5
- Type:
- 4-Channel Network Processor / Modem Multiplexer
- SKU:
- 10349
- Condition:
- Used – Inspected
- Number of Channels:
- 4
- Channel Connectors:
- 4x DB25 (D-Sub 25-pin), rear panel
- Interface Type:
- Leased Line, Modem External Loopback
- Front Panel Indicators:
- Link Ready, Send Data, Recv Data, Carrier Detect, Clear to Send, Modem Signal Quality, Modem Fall Back, Modem Test Mode
- Channel Activity Indicators:
- 8 channel activity LEDs (Ch 1–8)
- Front Panel Controls:
- Reset, Default Param (Chan 1), Channel Activity buttons
- Power Requirements:
- DC: +5V @ 5.0A, +12V @ 500mA, -12V @ 500mA
- Form Factor:
- Desktop / Tabletop
- Country/Region of Manufacture:
- United States
- Seller Notes:
- Unit only. No accessories included.
- Compatible With:
- NET SPX/5 network processor systems, leased-line WAN environments
- Condition Notes:
- Network Equipment Technologies XR5141 SPX/5 4-Channel Network Processor inspected and in good used condition. Minor surface wear; all four DB25 channel ports and front panel controls intact. Pulled from a working environment.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$60.00Was: $125.00 -
Shiva TeleBridge Network Bridge Device TB102387 FCC ID GD84BVNB6230
Shiva
$39.60Was: $80.00Shiva TeleBridge Network Bridge Device TB102387 FCC ID GD84BVNB6230Network bridge device designed to connect and route data between legacy LAN and WAN network segments. Desktop form factor unit for...10348- SKU:
- 10348
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 10.00 LBS
- Brand:
- Shiva
- Model:
- TB102387
- MPN:
- TB102387
- Type:
- Network Bridge
- SKU:
- 10348
- FCC ID:
- GD84BVNB6230
- FCC Compliance:
- Class B, FCC Part 15 Subpart J
- Country/Region of Manufacture:
- United States
- Manufacturer:
- Shiva Corp, One Cambridge Center, Cambridge, MA
- Form Factor:
- Desktop
- Condition:
- Used – Inspected
- Seller Notes:
- Unit only; no accessories included unless shown in photos.
- Compatible With:
- Legacy LAN/WAN network environments
- Condition Notes:
- Shiva TeleBridge TB102387 network bridge. Inspected; good used cosmetic condition with light surface soiling. Not bench-tested at our facility. Please view photos and contact us with questions.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$39.60Was: $80.00 -
Black Box AC223A KVM Extender Sharer Remote Module Keyboard Mouse Monitor
Black Box
$18.00Was: $40.00Black Box AC223A KVM Extender Sharer Remote Module Keyboard Mouse MonitorThe Black Box AC223A is the remote module for Black Box's KVM Extender/Sharer system, designed to be placed at a remote...10339- SKU:
- 10339
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 4.00 LBS
- Brand:
- Black Box
- Model:
- AC223A
- MPN:
- AC223A
- Type:
- KVM Extender/Sharer Remote Module
- SKU:
- 10339
- Condition:
- Used – Pulled from Working Environment
- Seller Notes:
- Remote module only; no cables or local unit included
- Country/Region of Manufacture:
- United States
- Form Factor:
- Desktop/External Module
- Connectors:
- DB25, HD15 (VGA), DB9, Mini-DIN 6-pin
- Ports:
- Keyboard, Mouse, Monitor, Host
- Compatible With:
- Black Box KVM Extender/Sharer systems
- Interface Type:
- Analog VGA, PS/2
- Number of Ports:
- 4 (Keyboard, Mouse, Monitor, Host)
- LED Indicator:
- Power LED (red)
- Condition Notes:
- Black Box AC223A KVM Extender/Sharer Remote Module in good used condition. Chassis is clean with normal wear. DB25 pins show light dust/oxidation. Other connectors intact. Pulled from a working environment.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$18.00Was: $40.00 -
Bravo Communications CPS/1000 Model 1042 Parallel Printer Switch 4-CPU IBM PC
$20.00Was: $60.00Bravo Communications CPS/1000 Model 1042 Parallel Printer Switch 4-CPU IBM PCAutomatic parallel printer switch for connecting multiple IBM PC and compatible computers to shared printer devices...10331- SKU:
- 10331
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 10.00 LBS
- Brand:
- Bravo
- Model:
- CPS/1000
- MPN:
- 1042
- Secondary Model:
- Model 1042
- Type:
- Automatic Parallel Printer Switch
- SKU:
- 10331
- Number of Ports:
- 4 CPU (host) ports, 2 device (printer) ports
- Interface Type:
- Parallel (Centronics / DB25)
- Connector Type:
- DB25 Female
- Compatible With:
- IBM PC and IBM-compatible computers
- Form Factor:
- Desktop
- Country/Region of Manufacture:
- United States
- FCC ID:
- FWI4R01042
- Condition:
- Used – Inspected
- Seller Notes:
- Unit only; no cables included. Inspect photos for cosmetic details.
- Condition Notes:
- Bravo Communications CPS/1000 Model 1042 parallel printer switch. Used, inspected, good condition. Light cosmetic wear on panels; all DB25 ports appear intact. No cables included. Please contact us with any questions.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$20.00Was: $60.00 -
Zoom AMX E130100 External 2400 Baud Modem RS-232 DB25 RJ11C No AC Adapter
Zoom
$30.00Was: $60.00Zoom AMX E130100 External 2400 Baud Modem RS-232 DB25 RJ11C No AC AdapterExternal dial-up modem for legacy computer systems requiring RS-232 serial connectivity. Operates at 2400 baud and supports...10330- SKU:
- 10330
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 5.00 LBS
- Brand:
- Zoom Telephonics
- Model:
- AMX
- MPN:
- E130100
- Secondary Model:
- BDN-AX
- FCC ID:
- BDN-AX
- FCC Registration Number:
- BDN9FM-19392-MD-E
- Type:
- External Dial-Up Modem
- SKU:
- 10330
- Data Rate:
- 2400 Baud (2400 bps)
- Interface Type:
- RS-232 DB25
- Connector Type:
- DB25 (RS-232), RJ11C
- Phone Jack Type:
- RJ11C (USOC)
- Number of Phone Jacks:
- 2 (Line and Handset)
- LED Indicators:
- HS, AA, CD, OH, RD, SD, TR, MR
- FCC Compliance:
- FCC Part 68, Part 15B
- Ringer Equivalence Number:
- 0.4A 0.7B
- Form Factor:
- Desktop / External
- Power Requirements:
- External AC adapter (not included)
- Seller Notes:
- No AC adapter included. Unit only.
- Country/Region of Manufacture:
- United States
- Condition Notes:
- Zoom AMX E130100 external 2400 baud modem in good used condition. Case is clean with minor wear. DB25, RJ11C jacks, and power jack intact. No AC adapter included. Unit only.
- Condition:
- Used – Inspected
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$30.00Was: $60.00 -
TeleProcessing Products TPI TP-335 High Speed Line Driver DTE Loopback Test
TPI
$55.00Was: $100.00TeleProcessing Products TPI TP-335 High Speed Line Driver DTE Loopback TestThe TeleProcessing Products TPI TP-335 is a standalone high-speed line driver designed for serial data communications over...10326- SKU:
- 10326
- Availability:
- Usually ships within 1–2 business days.
- Weight:
- 5.00 LBS
- Brand:
- Teleprocessing Products
- Model:
- TP-335
- MPN:
- TP-335
- Secondary Model:
- 015-195-002 E
- Type:
- High Speed Line Driver
- SKU:
- 10326
- Condition:
- Used – Inspected
- Country/Region of Manufacture:
- United States
- Form Factor:
- Benchtop / Desktop
- Front Panel Status Indicators:
- TXD, RXD, RTS, CTS, DCD, Link, Test
- Loopback Modes:
- Pattern, DTE, Line, Remote
- Rear Connectors:
- DB25 (serial), 34-pin connector, RJ port
- Assembly No. & Rev:
- 015-195-002 E
- Seller Notes:
- Unit only; power cord visible in photos
- Condition Notes:
- TPI TP-335 High Speed Line Driver. Inspected and appears in good used condition with normal wear. Please contact us with questions.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$55.00Was: $100.00 -
Practical Peripherals PM14400FXMT 14400 Baud External Fax Modem Mac RS-232 DB25
Practical Peripherals
$20.00Was: $60.00Practical Peripherals PM14400FXMT 14400 Baud External Fax Modem Mac RS-232 DB25The Practical Peripherals PM14400FXMT is an external 14,400 bps (V.32bis/V.42bis) fax modem designed for use with Apple...10324- SKU:
- 10324
- Availability:
- Usually ships within 1–2 business days.
- Weight:
- 1.00 LBS
- Brand:
- Practical Peripherals
- Model:
- PM14400FXMT
- MPN:
- A1022100
- SKU:
- 10324
- Type:
- External Fax Modem
- Data Rate:
- 14400 bps (14.4 Kbps)
- Interface Type:
- RS-232 (DB25 Serial)
- Connector Type:
- DB25, RJ-11
- Compatible With:
- Apple Macintosh (Mac)
- Form Factor:
- Desktop / External
- Number of Ports:
- 1x DB25 RS-232, 1x RJ-11 Phone, 1x RJ-11 Line
- Status Indicators:
- AA, RX, TX, CD, OH, HS, TR, MR LEDs
- Power Requirements:
- External AC adapter (not included)
- Seller Notes:
- AC adapter not included. Modem unit only.
- Country/Region of Manufacture:
- United States
- Condition Notes:
- Practical Peripherals PM14400FXMT external fax modem. Inspected; good used condition with light shelf wear. DB25, phone, and line ports intact. AC adapter not included — modem unit only. Please contact us with any questions.
- Condition:
- Used – Inspected
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$20.00Was: $60.00 -
Fujitsu HA15B-0001-B052 DSU Data Service Unit V.35 Sync Async Modem
Fujitsu
$50.00Was: $100.00Fujitsu HA15B-0001-B052 DSU Data Service Unit V.35 Sync Async ModemThe Fujitsu HA15B-0001-B052 is a desktop DSU (Data Service Unit) designed for synchronous and asynchronous serial data...10307- SKU:
- 10307
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 5.00 LBS
- Brand:
- Fujitsu
- Model:
- HA15B-0001-B052
- MPN:
- HA15B-0001-B052
- Type:
- DSU Data Service Unit
- SKU:
- 10307
- Interface Type:
- V.35 (PRI Sync), RS-232 Async, Subrate
- Connector Type - PRI Sync:
- V.35 (34-pin Winchester-style)
- Connector Type - Async:
- DB-25 (x2: Async, PRI Sync Subrate)
- Connector Type - Telco:
- RJ-11 / RJ-45 Telco port (rear)
- Channels:
- Primary Sync, Secondary Async, Subrate
- LED Indicators:
- CS, SD, RD (PRI Sync & Async), RT, LL, TS, NS, OS, ER (Test)
- Configuration:
- DIP switch banks SW2, SW3, SW4 (rate, word, async)
- Test Selector:
- Rotary switch: DATA, LL, RT, EET, ST and mirrored positions
- Form Factor:
- Desktop / Benchtop
- Seller Notes:
- Unit only; no accessories included unless shown in photos.
- Country/Region of Manufacture:
- Japan
- Condition Notes:
- Fujitsu HA15B-0001-B052 DSU Data Service Unit pulled from a working environment. Enclosure shows light wear. Ports and panel appear intact. Not bench-tested at our facility. Please contact us with any questions.
- Condition:
- Used – Pulled from Working Environment
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$50.00Was: $100.00 -
Andrew TRR 8120RJ 301-0345-01 Fiber Optic Modem 115V 60Hz Copper Fiber RJ
Andrew
$45.00Was: $90.00Andrew TRR 8120RJ 301-0345-01 Fiber Optic Modem 115V 60Hz Copper Fiber RJThe Andrew TRR 8120RJ is a fiber optic modem from Andrew Corporation's TRR series, designed to extend data communications over...10301- SKU:
- 10301
- Availability:
- Usually ships within 1–2 business days.
- Weight:
- 4.00 LBS
- Brand:
- Andrew
- Model:
- 8120RJ
- MPN:
- 301-0345-01
- Secondary Model:
- TRR 8120RJ
- Type:
- Fiber Optic Modem
- Series:
- TRR
- Hardware Revision:
- Rev C.1
- SKU:
- 10301
- Seller Notes:
- Unit only; no accessories included.
- Country/Region of Manufacture:
- United States
- Power Requirements:
- 115V AC, 60Hz, 6W, 0.05A
- Fuse Rating:
- 0.5A @ 250V
- Form Factor:
- Desktop / Tabletop
- Interface Type:
- Copper (RJ) and Fiber Optic
- Connector Type:
- RJ (copper), Fiber optic ports (RX/TX)
- Loopback:
- Copper and Fiber loopback supported
- Indicators:
- Power, Data, Station, Loopback LEDs; CONFIG switch
- Date of Manufacture:
- 06-23-97
- Certifications:
- UL Listed (UL1950, 3J99), CE, GS
- Compatible With:
- Andrew TRR series fiber optic modem systems
- Condition Notes:
- Andrew TRR 8120RJ fiber optic modem in good used condition. Enclosure shows light surface wear. Front-panel ports and indicators appear intact. Pulled from a working environment. Unit only, no accessories.
- Condition:
- Used – Pulled from Working Environment
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$45.00Was: $90.00