Technical Specifications for Electrotap T303E 10-Turn Potentiometer

Physical Attributes

• Dimensions: 1in (25mm) x 5/8in (16mm) x 3/8in (10mm)
• Bottom padded with protective rubber (black).
• Solder Mask Color: Red
• Temperature Range: -30C to 70C (-21F to 150F)
• Includes high-quality knob and mounting hardware.

Ordering Information

• Full Version, Square Pressure Pad (with cable) - T303E
• Project Version, Round (no cable, no connector, heatshrink provided individual) - T303EP

Sensing Specifications

• 10-Turn potentiometer manufactured by Bournes.

Electrical Specifications

• Voltage Source: 0-5 Volts
• Minimum Current Source: 5mA
• Voltage Returned by Sensor: Industry Standard 0.25 Volts to > 4.75 Volts, fully conditioned and buffered.
• Connector Layout (Pin 1 is indicated by an arrow on the top of the connector)
  - Pin 1: Ground (from interface )
  - Pin 2: Sensor Output
  - Pin 3: 5 Volts (from interface)

Cable Specifications

• Electrotap P/N: CAB-MX2LF3-3
• Standard 3 foot (approximately 1 meter) premium quality Canare L-4E5C star-quad cable with braided shielding.
• Sensor-end connector is our standard, female locking Molex connector. Interface-end connector is top-of-the-line Neutrik XLR connector.
• Molex connector layout:
  - Pin 1: Ground
  - Pin 2: Sensor Output
  - Pin 3: 5 Volts
• XLR connector layout:
  - Pin 1: Ground
  - Pin 2: 5 Volts
  - Pin 3: Sensor Output

Application Examples

• High Precision controls and interfaces.