HP

HP 5082-7730 4-Digit 7-Segment LED Display PCB Module Wang 9107-3

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SKU:
39747
Condition:
Used
Availability:
Currently out of stock — contact us for availability.
Weight:
1.00 LBS
Shipping:
Calculated at Checkout
  • HP 5082-7730 LED display PCB module — angled front view showing four red 7-segment digits, main IC chip, and edge connectors
  • HP 5082-7730 LED display PCB module — rear solder-side view showing IDC ribbon connector and through-hole solder points
  • HP 5082-7730 LED display module — close-up of label on display housing reading '5082-7730 032 F'
  • HP 5082-7730 PCB component side — close-up showing '9107-3' board designation and barcode asset label 00084185
  • HP 5082-7730 PCB solder side — close-up of 'WANG' manufacturer marking and date code '2-4-90' molded into the board
$30.00

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Description

HP 5082-7730 4-Digit 7-Segment LED Display PCB Module Wang 9107-3

The HP 5082-7730 is a 4-digit, 7-segment red LED numeric display module mounted on a dedicated PCB. Hewlett-Packard's 5082-77xx series LED displays were widely used as readout assemblies in test instruments, industrial controllers, and computer peripherals throughout the 1970s and 1980s. This particular unit is assembled on a Wang-manufactured PCB (board designation 9107-3, date-coded February/April 1990), indicating its original application in Wang computer or terminal equipment where it served as a numeric status or data readout.

Specifications & What's Included

  • HP part number: 5082-7730
  • PCB board designation: Wang 9107-3
  • PCB revision: 032 F
  • Display type: 4-digit, 7-segment LED
  • Display color: Red
  • Number of digits: 4
  • Main controller IC: large 28-pin DIP IC (markings partially legible — appears TCMT series)
  • Additional IC: small 14/16-pin DIP (lower board area)
  • Rear interface: IDC ribbon connector (gold-pin header, multi-pin)
  • Additional connectors: two DB-style connectors on rear edge
  • Small 3-pin header (lower rear, likely power)
  • PCB silkscreen:
    Condition: Used
    This HP 5082-7730 4-digit LED display PCB module has been inspected and appears to be in good used condition. The display housing and PCB show normal handling wear consistent with prior instrument use. All four 7-segment digit windows are intact with no cracks or broken segments visible. The PCB traces, connectors, and components appear clean and undamaged. This module was not bench-tested at our facility, but it came out of a working environment where it was previously in service. Please view our photo set and contact us if you have any questions.
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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:
HP
Model:
5082-7730
MPN:
5082-7730
Secondary Model:
9107-3
SKU:
39747
Type:
LED Display PCB Module
Display Type:
4-Digit 7-Segment LED (Red)
Number of Digits:
4
Display Color:
Red
PCB Revision:
032 F
Board Designation:
Wang 9107-3
Form Factor:
Card / Module
Interface:
IDC ribbon connector (rear edge)
Seller Notes:
Display PCB module only — no cables or mounting hardware included.
Country/Region of Manufacture:
United States
Condition Notes:
This HP 5082-7730 LED display PCB module is in good used condition with normal handling wear. All four digit windows are intact. Not bench-tested at our facility; 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
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