The Bourns PSM Series Motorized Slide Potentiometer provides a reliable and adjustable resistance solution for a variety of industrial applications. Featuring a long-life carbon element and a robust mechanical design, this potentiometer offers precise control and durability. Available with 60mm or 100mm travel lengths and a choice of PC terminals or a snap-in connector, the PSM series is suitable for audio mixing consoles, broadcast equipment, and other applications requiring accurate resistance adjustment. The potentiometer's linear taper ensures consistent and predictable resistance changes, while its long operational life minimizes maintenance and downtime. RoHS compliant for environmentally conscious designs.
Touch Sense Track Conductive Resistance: 2 ohms max.
TR (Resistance): 30k ohms
TR Tolerance: 0.1 % of TR max. (TR > 30k ohms)
TR Maximum Resistance: 30 ohms (TR ≤ 30k ohms)
Operational Life: 100,000 cycles
TR Shift: ±15 %
Operating Temperature Range: -10 °C to +55 °C
Resistance to Solder Heat: ±5 %
Mechanical Travel: See Product Dimensions
Operating Force (100 mm Travel): 30-130 gf
Operating Force (60 mm Travel): 10-110 gf
Stop Strength: 5 kgf min.
Shaft Wobble (100 mm Travel): 1.3 mm p-p max.
Shaft Wobble (60 mm Travel): 1.6 mm p-p max.
Soldering Condition (Manual): 350 °C ±5 °C for 3 sec.
Soldering Condition (Wave): 260 °C ±5 °C for 5 sec.
Wash: Not recommended
Rated Voltage: 10 VDC
Operating Voltage Supply: 6 to 11 VDC
Starting Current: 800 mA max.
Lever Speed @ 10 VDC: 20 mm/0.1 sec.
Features: ['Long life carbon element', 'Assortment of resistance tapers', '60 and 100 mm travel lengths', 'Touch sense lever', 'PC terminals or snap-in connector option']