Product Overview
Grayhill 76SB04S 4-Position SPST Rocker DIP Switch DIP-8
Condition
Used condition. Equipment pull with through-hole solder pins. Markings legible: GRAYHILL 8552 on one side, TAIWAN 76SB04S on the opposing side, positions 1 through 4 and OPEN on top. Evaluation: Visual inspection only. Function testing not performed.
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Product Overview
The Grayhill 76SB04S is a 4-position SPST rocker-actuated DIP switch in an 8-pin dual in-line package. Built with standard 0.100-inch through-hole pin spacing, this switch provides reliable manual binary addressing and hardware configuration for printed circuit boards, vintage computing hardware, and industrial controls.
Key Features
- 4 independent SPST rocker switches
- Standard DIP-8 through-hole terminal configuration
- 0.100 in (2.54 mm) pin pitch for breadboard and standard PCB spacing
- Rated for 150 mA at 30 VDC
- High-visibility red housing with white actuators and molded position markings
Applications
- Replacing worn or broken configuration switches on legacy industrial controllers
- Setting peripheral addresses and board options on vintage computing and communication gear
- Prototyping logic circuits and breadboard address selectors for electronics hobbyists
Frequently Asked Questions
What is the pin spacing on this DIP switch?
The switch features standard 0.100 inch (2.54 mm) lead spacing across an 8-pin dual in-line footprint, making it directly compatible with standard perfboards, breadboards, and DIP sockets.
What contact configuration does each position provide?
Each of the four positions operates as an independent Single Pole Single Throw (SPST) switch with clear top markings indicating open and closed states.
Why choose an individually inspected switch over a bulk surplus grab bag?
When repairing an existing board or restoring a vintage build, you usually need a single correct component rather than a mixed bulk lot. This specific unit has been visually inspected and photographed directly so you know the exact markings and physical condition you are receiving. Shipping is $8 flat rate, free once your order passes $28, and orders leave our Idaho warehouse the same or next business day.
Sometimes getting an older board back in service just takes one solid mechanical toggle in the right position. Solder it in, flip your address, and watch the circuit do exactly what it was built to do.
