SW44418 Mechanical Potentiometer Switch

SW44418 Mechanical Potentiometer Switch

  • Combination pushbutton switch with rotary pot.
  • Push-on / Remain-in / Push-off switch action
  • Volume pot control with gold plated terminals
  • Stainless steel shaft
  • Circuitry 1PDT or 2PDT
  • Terminal base and shaft o-ring seal

Switch
Ratings: 30 volts DC or 125 volts AC; 2.0A resistive, 0.5A inductive
Weight: 1.0 oz. (28g) (approx.)
Operating Pressure: 2 lbs. ± 1 lb.
Plunger Travel
: 0.240 ± 0.010 (6.10 ± 0.25mm)
Actuations: 100,000 minimum
Contacts: Silver plated (gold plating optional)
Terminals: Standard EMC solder lug. Accepts two 20 AWG wires. PC pin terminals also available.
Knob: Edgelit knob optional.
Plunger Differential: 0.150 ± 0.010 (3.81 ± 0.25mm)

Potentiometer
Resistance Tolerance: +10%
Elec. & Mech. Rotation: 295° ± 5°
Effective Rotation: 250° ± 5°
End Resistance: 4 ohms max. linear
Dielectric Strength: 900 VAC for 60 seconds ATM
Working Voltage: 350 VDC across terminals
Dynamic Noise: 3% of total resistance
Voltage Coefficient: 3% of total resistance
Rotational Life: 25,000 cycles min.
Power Rating: 1 watt @ 85°C
Torque Rating: 0.2 to 4.5 oz.-in.
Operating Temperature: -55°C to +150°C
Stop Torque: 3 lb.-in.
Functional Output: Linear or Tapered
Element: Cermet or Plastic

Download full datasheet:

Call Us: 877-442-7180
Email Us