760-929-0749 
eti@etisystems.com 

New Office
777 Main Street
Atrium Suite 656
Fort Worth, TX  76102
Phone 817.885.8777
Fax 817.885.7555

SW45B Wirewound

Precision Single Turn Potentiometer
SW45B Single Turn Potentiometer
• Wirewound Element. Gold Plated Terminals.
• Anodized Aluminum Housing. Stainless Steel Shaft.
• Up to 5 Taps Available.
• Recommended for Medical Equipment (non-life support), Robotics, Test and Lab Equipment.
• Life Expectancy: 1,000,000 turns
• Resistance Tolerance: ±3% standard (±1% available)
• Linearity Tolerance: ±0.5% standard (±0.1% available)
• Electrical Angle: 330º ±2º
• Mechanical Angle: 330º +10º / -0º
• Power Rating: 1.0 Watt
• Torque: 0.5 oz. in.
• Weight: 3.5 oz.

For Additional Product Information, refer to the
Single Turn Potentiometer Design Guide

Request For Quotation (Requires User Registration)
Electrical Specifications:
   Resistance Value (10 to 50K ohms standard)

Mechanical Options:
- CT Center Tap (available)
- SB Sealed Body (available)
- NS No Stops (Rotational angles become 355° electrical & 360° mechanical)
- FL Flatted Shaft (Indexed to CCW terminal)
- SL Side Load Treatment (to provide extended bushing life)
- S Servo mounting with ball bearings
(Rotational angles become 355° electrical & 360° mechanical and life expectancy become 1,000,000 turns)

Comments & Special Requirements:
Quantity Required Date Required

Return to: Single Turn Potentiometer Selection Guide

Call ETI Systems at (760)929-0749 to order by phone
or for assistance with your custom application