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ICL

ICL NS/1235/1 AC40017.2 16-Bit ISA BABT Modem Card V.28 Adapter Finland

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SKU:
23660
MPN:
AC40017.2
Condition:
Used
Availability:
Usually ships within 1–2 business days.
Weight:
3.00 LBS
Shipping:
Calculated at Checkout
  • ICL NS/1235/1 AC40017.2 16-bit ISA BABT modem card – top view showing full PCB, V.28 adapter module, and bracket with DB25 and BT connectors
  • ICL NS/1235/1 AC40017.2 ISA modem card – side profile view showing full card length and ISA edge connector
  • ICL AC40017.2 board label close-up showing part number AC40017.2, serial /7438A00604, revision C, and Made in Finland markings
  • ICL NS/1235/1 AC40017.2 BABT ISA modem card – top view under bright lighting showing chip layout and daughter card module
  • ICL V.28-Adapter module close-up showing label AC40018.3, serial /7439C02597, HW/FW revision matrix, 'Made in Finland', and ICL branding
  • ICL NS/1235/1 bracket close-up showing BABT approval label NS/1235/1/N/603152, BT telephone symbol, B A105 and Z 194C approval codes, DB25 connector, and BT-style socket
  • ICL NS/1235/1 bracket detail showing DB25 25-pin connector, BT telephone jack, and BABT approval markings
  • ICL NS/1235/1 AC40017.2 ISA modem card – bare PCB solder-side view showing full trace layout and ISA edge connector
  • ICL AC40017.2 ISA modem card PCB close-up showing NEC and Datatronics ICs, DIP chips, jumper block FW, and IC reference designators
  • ICL AC40017.2 ISA modem card PCB close-up showing NEC MM40C256CP-7 SRAM chips, 24.000 MHz crystal, HW/Rev jumper matrix with E marked, and Safety Warning label
  • ICL 16-Bit ISA Card NS/1235/1 AC40017.2
  • ICL 16-Bit ISA Card NS/1235/1 AC40017.2
  • ICL 16-Bit ISA Card NS/1235/1 AC40017.2
  • ICL 16-Bit ISA Card NS/1235/1 AC40017.2
  • ICL 16-Bit ISA Card NS/1235/1 AC40017.2
  • ICL 16-Bit ISA Card NS/1235/1 AC40017.2
  • ICL 16-Bit ISA Card NS/1235/1 AC40017.2
  • ICL 16-Bit ISA Card NS/1235/1 AC40017.2
$45.00
Was: $90.00
Current Stock: 8

Sold Out

Description

ICL NS/1235/1 AC40017.2 16-Bit ISA BABT Modem Card V.28 Adapter Finland

This is a 16-bit ISA modem card with V.28 (RS-232) interface designed for telecommunications use in legacy computer systems. The card includes an integrated BABT-approved V.28 adapter module and operates at 24 MHz.

Specifications & What's Included

  • Brand: ICL; Model: NS/1235/1; MPN: AC40017.2
  • Bus Interface: 16-Bit ISA (full-length card)
  • Interface Type: V.28 (RS-232 compatible) with DB25 connector and BT telephone connector
  • Adapter Module: ICL V.28-Adapter 9926674B (HW Rev E)
  • Clock: 24.000 MHz
  • BABT Approval: NS/1235/1/N/603152
  • Manufactured in Finland
  • Card only; no accessories included

Applications

This modem card was used in ICL and compatible ISA-based computer systems for dial-up telecommunications and data transmission over standard telephone lines. It supported modem communication protocols through RS-232 serial interface. The BABT certification indicates approval for use with British Telecom infrastructure.

Condition: Used
This ICL NS/1235/1 AC40017.2 16-bit ISA BABT modem card has been inspected and is in good condition. The PCB is clean with no cracked traces or broken components visible. The bracket, DB25 connector, and BT telephone jack appear intact and undamaged. The V.28 adapter daughter card is seated on the board. Normal light handling wear is present consistent with prior use. 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:
ICL
Model:
NS/1235/1
MPN:
AC40017.2
Secondary Model:
9926674B
Type:
16-Bit ISA BABT Modem / Communications Card
SKU:
23660
Bus Interface:
16-Bit ISA
Adapter Module:
ICL V.28-Adapter 9926674B 2/2
BABT Approval:
NS/1235/1/N/603152
Approval Markings:
B A105, Z 194C
Interface Type:
V.28 (RS-232 compatible)
Connector Type:
DB25 (25-pin D-sub), BT telephone connector
Form Factor:
Full-Length ISA Card
Country/Region of Manufacture:
Finland
Hardware Revision:
C (board label); HW Rev E (adapter module)
Crystal / Clock:
24.000 MHz
Condition:
Used – Inspected and in Good Condition
Seller Notes:
Card only; no accessories included. BABT approved.
Condition Notes:
ICL NS/1235/1 AC40017.2 16-bit ISA BABT modem card. Inspected and in good condition. PCB clean, bracket and connectors intact, V.28 adapter module present. Normal light wear from prior use.
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