CTS 761-3-R10K 10k Ohm 16-Pin DIP Isolated Resistor Network Used

CTS Series 761 10k Ohm 8-Resistor Isolated DIP-16 Network

Condition

Used equipment pull. Marked CTS8440 and 761-3-R10K on top face with visible pin 1, 8, 9, and 16 index markings. Through-hole pins show solder residue and handling from prior board removal. Evaluation: Visual inspection only. Function testing not performed. Verify suitability before use.

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Product Overview

CTS Corporation 761-3-R10K thick-film cermet resistor network in a standard 16-pin dual in-line package. The schematic 3 configuration contains 8 isolated, individual 10 kΩ resistors across opposing pin pairs (pins 1-16, 2-15, through 8-9) with no common internal bus.

Key Features

• 8 isolated cermet thick-film resistors
• 10 kΩ resistance per element with ±2% tolerance
• 2.3 W total package power rating
• 100 V maximum operating voltage
• 16-pin through-hole dual in-line package
• Opposing-pin isolated circuit arrangement

Applications

• Pull-up or pull-down arrays on legacy digital logic lines
• Individual line termination on vintage computing and industrial control boards
• Breadboard prototyping and bench repair requiring isolated 10 kΩ resistor groupings

Frequently Asked Questions

What is the internal circuit layout for the 761-3 configuration?

The -3 designation provides 8 completely isolated resistors. Each resistor connects directly between opposing pins (pins 1 to 16, 2 to 15, 3 to 14, 4 to 13, 5 to 12, 6 to 11, 7 to 10, and 8 to 9), with no shared internal tie points.

What do the top markings indicate on this piece?

The top surface is marked CTS8440 and 761-3-R10K with molded pin numbers 1, 8, 9, and 16.

Why buy an individual pull instead of sourcing a full factory lot?

When restoring vintage hardware or repairing an older controller, you often need just a single original-specification component rather than a bulk reel or wholesale lot. Orders ship for an $8 flat rate, ship free once your order total reaches $28, and leave our Idaho warehouse the same or next business day.

Eight isolated 10k paths packed into one ceramic carrier - steady, predictable passive hardware ready to drop into a classic board.