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Dynatech

Dynatech 153-004A-16 Dyna-Patch 16-Port Digital Patchbay DB25 Computer Modem

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SKU:
39475
MPN:
153-004A-16
Condition:
Used
Availability:
Usually ships within 1-2 business days.
Weight:
15.00 LBS
Shipping:
Calculated at Checkout
  • Dynatech 153-004A-16 Dyna-Patch 16-Port Digital Patchbay — front panel view showing monitor jacks and rack ears
  • Dynatech 153-004A-16 Dyna-Patch — rear panel view showing 16 pairs of DB25 computer and modem connectors
  • Dynatech Dyna-Patch 153-004A-16 product label showing model number, serial number, and Dynatech Data Systems branding
  • Dynatech 153-004A-16 — close-up of rear DB25 connectors labeled MODEM and COMPUTER, ports 11–16 visible
  • Dynatech Dyna-Patch — front panel close-up showing COMP, MODEM, and MON monitor jacks per port
  • Dynatech 153-004A-16 — right-side front panel view showing Dynatech logo, monitor jacks, high-density rear connector, and MON/NN labels
$65.00
Was: $125.00
Current Stock: 23

Sold Out

Description

Dynatech 153-004A-16 Dyna-Patch 16-Port Digital Patchbay DB25 Computer Modem

A 16-port digital patchbay for routing RS-232 serial connections between computers and modems. The unit provides flexible cross-connect capability with DB25 connectors on both computer and modem sides, plus monitor jacks for line supervision.

Specifications & What's Included

  • Model: Dynatech 153-004A-16
  • 16 computer ports + 16 modem ports (DB25 connectors)
  • Interface: RS-232 serial
  • Form factor: 19-inch rack mount, 3U height
  • Front panel: COMP, MODEM, and MON jacks per port
  • Rear connector: High-density multi-pin
  • Unit only; no cables included

Applications

Digital patchbays of this type were used in telecom facilities, data centers, and mainframe environments to manage connections between serial devices. Commonly deployed in telephony switching systems, modem pools, and computer networking setups where dynamic patching between multiple serial endpoints was required. Operates with standard RS-232 equipment and legacy computer systems.

Condition: Used
This Dynatech Data Systems 153-004A-16 Dyna-Patch 16-Port Digital Patchbay has been inspected and appears to be in good used condition. The chassis is clean and intact, with light surface wear consistent with normal rack service. The front-panel monitor jacks and rear DB25 connectors appear undamaged and free of bent pins in the photos. It was pulled from a working environment. Please view our photo set and contact us if you have any questions. Please note: We have multiple units in stock — yours may not be the one shown in the photos, however, it will be similar in condition and function.
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Warranty Information

We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information

Brand:
Dynatech Data Systems
Model:
153-004A-16
MPN:
153-004A-16
Product Name:
Dyna-Patch Digital Patch Module
SKU:
39475
Type:
Digital Patchbay / Patch Panel
Number of Ports:
16 (per side: 16 Computer + 16 Modem DB25)
Connector Type:
DB25 (25-pin D-Sub), Monitor Jacks
Interface Type:
RS-232 / Serial
Form Factor:
Rack Mount, 19-inch, 3U
Front Panel Jacks:
COMP, MODEM, and MON monitor jacks per port
Rear Connector:
High-density multi-pin connector (visible in photos)
Condition:
Used – Pulled from Working Environment
Country/Region of Manufacture:
United States
Seller Notes:
Unit only; no cables included. 16-port digital patchbay.
Condition Notes:
Dynatech 153-004A-16 Dyna-Patch 16-Port Digital Patchbay in good used condition. Chassis is clean with light surface wear. Front jacks and DB25 connectors appear undamaged. Pulled from a working environment.
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Related Products

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Dynetcom Dyna-Patch Mark-1 153-004B-16 16-channel patching module — front panel angled view showing single-hole monitoring ports and COMP label Dynetcom Dyna-Patch Mark-1 153-004B-16 — rear view showing 16 DB25 connectors labeled COMP across full width
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Dynetcom 153-004B-16 Dyna-Patch Mark-1 16-Channel Patching Module 12 CKT

Dynetcom

$75.00
Was: $150.00
Dynetcom 153-004B-16 Dyna-Patch Mark-1 16-Channel Patching Module 12 CKTA 16-channel rackmount patching module designed for test circuit access and monitoring of modem, computer port, and data...
39342
SKU:
39342
Availability:
Usually ships within 1-2 business days.
Weight:
5.00 LBS
Brand:
Dynetcom
Model:
153-004B-16
MPN:
153-004B-16
Secondary Model:
Dyna-Patch Mark-1
Type:
16-Channel Rackmount Patching Module
SKU:
39342
Number of Channels:
16
Number of Circuits:
12
Connector Type:
DB25 (25-pin D-Sub)
Form Factor:
Rack Mount
Rack Units:
2U
Interface Type:
DB25 single-hole monitoring ports
Application:
Modem, computer port, and data test circuit access
Management Type:
Passive / Monitoring
Country/Region of Manufacture:
United States
Condition:
Used – Pulled from Working Environment
Seller Notes:
Unit only; pulled from working environment where it was in active use.
Condition Notes:
Dynetcom Dyna-Patch Mark-1 153-004B-16 patching module inspected and in good used condition. Pulled from a working environment where it was in active use and functional. DB25 connectors intact. Normal light wear.
Lot of 4 black rackmount DB25 serial patch panels with wiring harnesses, overhead view Close-up of DB25 serial connectors and attached multicolor wiring harnesses on rackmount panels
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Rackmount Patch Panel DB25 Serial Port T-Screen to Computer Room Lot of 4

Generic

$35.00
Was: $70.00
Rackmount Patch Panel DB25 Serial Port T-Screen to Computer Room Lot of 4These are rackmount patch panels designed to organize and terminate DB25 serial connections in server rooms and computer...
21570
SKU:
21570
Availability:
Usually ships within 1-2 business days.
Weight:
12.00 LBS
Brand:
Unbranded
Model:
PANEL-03
Type:
Rackmount Serial Patch Panel
Connector Type:
DB25 (25-pin D-Sub)
Form Factor:
Rack Mount, 1U
Interface Type:
DB25 Serial
Panel Label:
T-Screen to Computer Room
Number of Ports:
Multiple DB25 ports per panel (varies by panel)
Color:
Black
Quantity:
Lot of 4 panels
Condition:
Used – Pulled from Working Environment
SKU:
21570
Seller Notes:
Lot of 4 black rackmount panels with DB25 serial connectors and wiring harnesses attached
Compatible With:
Standard 19-inch EIA rackmount enclosures
Condition Notes:
Lot of 4 black rackmount DB25 serial patch panels. Inspected and in good used condition. Pulled from a working environment. Wiring harnesses attached. Normal wear. Please contact us with questions.