- High precision Proportional Controls for automating analog driven devices with AC motor.
- Slip Clutch to protect potentiometer
- Combine Pot and AC motor in a small, efficient package
AC Motorized Potentiometers
Motorized Potentiometers with AC motors
Motorized Potentiometers with AC Motors
AC Motorized Potentiometers come with a heavy duty motor, slip clutch and high precision wire-wound or conductive plastic potentiometer with high resolution and linearity.
- Four leads 6” long come off the AC motor
- REVERSIBLE 115 VAC Motor – RPM’s available 1, 2, 3, 5, 10 or 15 RPM
Note: 2, 3 and 15 RPM motors (pear shaped 2.187″ – 2.812″). 5 and 10 RPM are round (2.125″ diameter). - Potentiometers – High quality and performance –single or 10 turn; wirewound or conductive plastic; single or dual gang.
- All AC Motorized Potentiometer models include starting capacitor and dynamic braking diode. Some models (C) have a circuit board with mounted starting capacitor, breaking diode and solder terminals.
- Diagrams of our motorized potentiometers are available by request.
- A limited number of optional 24 VAC motors are available.
| Type of Potentiometer | Watt | Resistance | Description | Model | Dimensions |
|---|---|---|---|---|---|
| Single turn wirewound | 0.5 | 10 ohm to 20K | Potentiometer life expectancy 1 million turns, with black anodized aluminum housing on potentiometer. | MAC2E | 1.5″ x 5″ L |
| Single turn wirewound | 0.5 | 10 ohm to 20K | MAC2E with circuit board which contains mounted starting capacitor, breaking diode and solder terminals. | MAC2EC | 2″ x 5.25″ L |
| Single turn wirewound | 0.5 | 1K/1K, 2K/2K, 3K/3K, 5K/5K, 5K/10K, 10K/10K | Dual gang potentiometer for feedback. Same type potentiometer as MAC2E. | MAC2ED | 1.5″ x 5.25″ L |
| Single turn conductive plastic | 1 | 500 ohm to 20K Standard | Potentiometer life expectancy 20 million turns, with black anodized aluminum housing on potentiometer | MAC2P | 1.5″ x 4 3/4″ L |
| Single turn conductive plastic | 1 | 500 ohm to 20K Standard | MAC2P with circuit board | MAC2PC | 1.5″ x 5″ L |
| Single turn conductive plastic | 2 | 1K to 100K | Uses 1.5″ diameter potentiometer with 50,000,000 turn rotational life, essentially infinite resolution, low inductance. | MAC4P | 2″ square x 4″ L |
| Single turn conductive plastic | 2 | 500 ohm to 100K | MAC4P with circuit board | MAC4PC | 2″ square x 4 1/4″ L |
| 10 turn wirewound | 2 | 100 ohm to 100K | General Purpose. Long life (two million turns). High reliability. | MAC20 | 1.5″ x 6 1/2″ L |
| 10 turn wirewound | 2 | 100 ohm to 100K | MAC20 with Cicuit board | MAC20C | 1.5″ x 6 3/4″ L |
| 10 turn wirewound | 2 | 100 ohm to 100K | General purpose, 1 million turns life expectancy, high temp thermo plastic housing on potentiometer. | MAC2W | 1.5″ x 5″ L |
| 10 turn wirewound | 2 | 100 ohm to 100K | MAC2W with circuit board | MAC2WC | 1.5″ x 5 1/4″ L |
| 10 turn wirewound | 2 | 1K/1K, 2K/2K, 3K/3K, 5K/5K, 5K/10K, 10K/10K | Dual Gang for feedback with circuit board | MAC2WCD | 1.5″ x 6″ L |
| 10 turn wirewound | 2 | 100 ohm to 100K | Potentiometer with switches | MAC5167 | * |
| 10 turn wirewound | 5 | 10 ohm to 100K | With snap action switches at each end of travel on potentiometer | MAC4RC | 2″ square x 8.5″ L |
Send your old ETI model number and we can quote you a new unit.
Please Contact Us to check any other MAC numbers or If you don’t see your requirements.
