Wire Wound Potentiometers SR.W-3

PANKAJ, Model SR.W-3 enjoys the privilege of being the only Indian Product Manufactured to meet Defense specifications DEF 5121, JSS – 50502

Features

  • Brass Nickel Plated Bush & Spindle
  • Tin Plated Terminals
  • Thermoset Housing
  • Flame Proof Housing
  • IP-65
  • Panel & Spindle sealing, hence can be used in harsh environmental condition.

Optional Features

  • Anti Rotating Mounting Plate

Military Grade Specifications

Resistance Range 50Ω to 10KΩ 10% +
Power Rating 1 Watt @ 70°C
Stability +2%
TCR +150 ppm/°C (Max.)
Temperature Range T 40/70 (-40°C to +70°C)
Damp Heat H 12 (2 Cycles 21 Days)
Air Pressure P 16:8.5 kpa
Acceleration (Steady State) A 10: 170 m/s2
Impact (Shock) S 12: 500 m/s2, 11 ms
Vibration V 12: 10 to 2000 Hz. 100 m/s2

Applications

  • Temperature Controllers,
  • Power Supplies,
  • AC/DC Motor Drives,
  • Process Control Equipments,
  • Test and Measuring Instruments,
  • Control Panels,
  • Offset Settings & many more.

Wire Wound Potentiometers SR. W-1

sr-w3-2

 

Ordering Information Example: SR. W-3, 25K, 25mm

Model No. Resistance Value Shaft Length in mm Other Options
SR.W-3 50, 100, 150, 200, 250, 500, 1K,
2K, 2K5, 3K, 5K, 10K
19mm or 25mm as required F – Flattened Shaft
P – Locking Plate
L – Shaft Locking Nut

Note: We reserve the right to make any kind of design, specifications or functional modification at any moment without prior notice