|
Trimmer PotentiometerWith PT15 Type
FEATURES
Carbon resistive element.
Dust proof enclosure.
Polyester substrate.
Also upon request:
* Wiper positioned at 50% or fully clockwise
* Supplied in magazines for automatic insertion
* Long life model for low cost control potentiometerapplications
* Self extinguishable plastic UL 94V-0
* Cut track option
* Special tapers
* Mechanical detents
MECHANICAL SPECIFICATIONS
Mechanical Rotation angle: 265°±5°
Electrical Rotation angle:250°±20°
Torque: 0.5 to 2.5 Ncm.(0.7 to 3.4 in-oz)
Stop torque: > 10 Ncm. (> 14 in-oz)
Long life:10000cycles
ELECTRICAL SPECIFICATIONS
Range of value:100Ω≤Rn≤5MΩ(Decad.1.0-2.0-2.2-2.5-4.7-5.0)
Tolerance:100Ω ≤Rn ≤1MΩ ±20% ;
1MΩ≤Rn≤5MΩ ±30%
Max.voltage: 250 VDC(lin) 125VDC(no lin)
Rated Power:0.25W(lin) 0.12W( no lin)
Taper:Lin;log;alog
Residual resistance: ≤5‰Rn(3Ω min)
Equivalent noise resistance:≤3%Rn(3Ω min)
Operating temperature: -25°C~+70°C
|
