Carbon Film Potentiometer (SPDT) 
FEATURES                                                                                                                        
*VDE ,NEMKO ,CB ,RECOGNIZED
* Conforms  to  1058-1/ ENN61058-1( VDE0630)  Standard
* High  reliability, long  life, big  switch  capacity  type
* Form  C( SPDT-NO) Contact
* Glass  fiber-filled flame-retardant  polymer
* Solder  terminal
* Used  for  lighting fixture, dimmer, etc

MECHANICAL SPECIFICATIONS
Total Rotation angle: 270°±5°
Rotation  Torque:  1〜10mN.m
Shaft  Stop strength:  3Kgf.cm
Switch  working  stroke:  (3± 0.5)mm
Switch  working  force:  50 〜300gf.cm
Click  position:0/15/27/36/detents
Temperature Range:  -25°C ~ 105°C
Mechanical life:50000 cycles
Electrical life:30000 cycles

ELECTRICAL SPECIFICATIONS
Range  Resistance:1KΩ ~2MΩ 
Switch  Rating:10A250VAC
Switch  contact  Resistance:30Ω  Max.
Rated wattage: Linear taper B 0.2W, other tapers 0.05W
Rated  Voltage: 250V
Insulation  resistance:  100MΩ   Min.  at  DC500V
Dielectric:  AC1500V, 1 minute (between  carbon  plate  and  contact )
                AC750V, 1 minute (between  open  contact )
Resistance   tolerance:±20%
Rotational  noise:≤47mV
Residual resistance:   ≤1%R