JBR-3306 Single-Turn and Open Frame Trimming Potentiometers

jb Capacitors Company offers a wide range of Trimming Potentiometers, available in various sizes and precision levels. For example, the JBR-3306 Trimming Potentiometers include multi-turn options, which require several turns of the adjustment screw to achieve the desired value. This design enables extremely high levels of accuracy. Please refer to the specifications below for more details.

Specifications

Standard Resistance Range	100Ω - 1MΩ
Resistance Tolerance	±25% std
Terminal Resistance	≤±1%R or 30Ω
Contact Resistance Variation (CRV)	≤±3%R or 5Ω
Adjustment Angle	215°
Power Rating	0.2W (70℃)
Temperature Range	-30℃ ~ +100℃
Temperature Coefficient	±250x10⁻⁶/℃
Load Life	ΔR≤±(5%R+0.1Ω), CRV≤±3%R or 5Ω (0.2W, 1000h, 70℃)
Rotational Life	ΔR≤±(10%R+0.5Ω), CRV≤±3%R or 5Ω (200 cycles)
Mechanical Angle	260°
Starting Torque	≤35mN.m
Stop Strength	≥50mN.m