Quick Answer:The Potentiometer Module, 100ohm, wire wound is a 100 Ω rotary linear lab potentiometer mounted on a channel box, with 4 mm socket connections and a fast-blow fuse that protects it from wrong student connections.
Last updated: 18 October 2026
Key Features
Wire-wound rotary linear track, 100 Ω.
Mounted on a channel box.
Connections made to 4 mm sockets.
Fast-blow fuse guards against wrong connection by students.
Technical Specifications
Specification
Value
Resistance
100 Ω
Type
Rotary linear, wire wound
Mounting
Channel box
Connections
4 mm sockets
Protection
Fast-blow fuse
How It Is Used
The module is wired into a circuit as a variable resistor or voltage divider, and rotating it varies the resistance in the circuit.
Frequently Asked Questions
How is the Potentiometer Module, 100ohm, wire wound protected?
A fast-blow fuse protects it against wrong connections made by students.