trimmer rotary potentiometer Carbon Potentiometer/Potentiometer SM083

MAIN SPECIFICATION

Total Resistance

100Ω- 2MΩ

Total Resistance tolerance

±30% standard

Residual resistance

Maximum 5% of nominal resistance ,but less than 30 Ω

taper

Linear(B)

Power Rate

0.1W

operating voltage

Less than 50V

Operating temperature

-5°C~+40°C

Temperature characteristics

+5~-30% change in resistance after 5 hours at 70°C

Humidity characteristics

Maximum 20% change in resistance after 350 hours at 40°C RH90% loaded

Soldering method

Hand soldering

Soldering temperature

250 °C

Soldering time

2 secondes

Rotation Torque

30~350 gf.cm

Shaft Stop Strength

500g.cm Min

mechanical strength

Bakelite sheet not be broken down under pressure of 1Kg.cm maximum

Durable performance

Rotational life

Maximum +/-15% change in nominal resistance after 100 cycles

Load life

Maximum +/-5% change in nominal resistance after 3hours loaded