APEM CR65 series rotary code switches are available with screwdriver or accessory actuation, and with straight or right angle terminals. The voltage range is 24 VDC max, static load is 400 mA max, dynamic load is 150 mA max. The switch has an operating temperature of -20 to +70 °C and an expected life of 10,000 cycles.
The CR65 series from APEM are through‑hole rotary code switches available with several actuator types such as screwdriver, spindle and segment wheel. The datasheet lists the electrical ratings, mechanical and thermal characteristics, soldering recommendations, dimensions and packaging details.
Key features include a 24 VDC maximum operating voltage, 400 mA static contact load, 150 mA dynamic load, and a minimum expected life of 10 000 cycles. Materials are UL94‑V0 thermoplastics with gold‑over‑nickel contacts, and the series is offered in various colours and accessories to suit different applications.
| Operating voltage | 24 VDC max |
|---|---|
| Contact load, static | 400 mA max |
| Contact load, dynamic | 150 mA max |
| Initial contact resistance | 80 mΩ max |
| Insulation resistance | 100 MΩ min |
| Torque | 0.7 Ncm min |
| Expected life | 10 000 cycles min |
| Operating temperature | -20 °C to +70 °C |
The maximum operating voltage is 24 VDC.
The switches are rated for at least 10 000 cycles.
Actuator options include screwdriver, spindle and segment wheel, each with different lengths and colours.
Manual soldering should not exceed 340 °C for more than 2 seconds.