Many procurement teams check TF31-34A against Autonics Proximity Sensor, Masibus Temperature Controller and Autonics Tcn4S 22R before signing purchase orders, verifying quality, compliance, and after-sales support availability.
Autonics TF31-34A Temperature Controller
The Autonics TF31-34A Temperature Controller offers ON/OFF control control method, 100-240VAC~ 50/60Hz power supply, 7-segment LED, 500ms. Manufactured by Autonics under the Autonics Temperature Controller category, this model belongs to the TF3 Series.

| Brand | Autonics |
| Product Type | Temperature Controller |
| Model Number | TF31-34A |
Autonics TF31-34A Temperature Controller – Technical Specifications
| Specification | Value |
|---|---|
| Number of input channels | 1CH [temperature+digital input(DI)] |
| Power supply | 100-240VAC~ 50/60Hz |
| Sampling cycle | 500ms |
| Display method | 7-segment LED |
| Control method | ON/OFF control |
| Environment_Ambient temperature | -10 to 50℃, storage: -20 to 60℃ |
| Environment_Ambient humidity | 35 to 85% RH, storage: 35 to 85% RH |
| Protection structure | IP65(front panel) |
| Accessories | Bracket: 2, NTC sensor(5kΩ): 1 |
| Display accuracy | At room temp.(23℃±5℃): ±1℃±1 digitOut of room temp. range: ±2℃±1 digit |
| Input specification | Thermistor(NTC):5kΩ, 10kΩRTD: DPt100Ω |
| Hysteresis(adjustable sensitivity) | 0.5 to 5.0℃, 2 to 10℉ variable |
| Load capacity_Compressor | 250VAC~ 5A 1a |
| Load capacity_Defrost | 250VAC~ 10A 1a |
| Load capacity_Auxiliary | 250VAC~ 5A 1a |
| Option function | No option |
| Weight | Approx. 207g(approx. 105g) |
Talk to Our Engineer for Refrigeration Temperature Controller TF31-34A with exclusive offers. Core System Specifications of TF31-34A are the power supply range of 100-240VAC~ 50/60Hz, ensuring reliable operation across various applications. The controller boasts a sampling cycle of 500ms for precise temperature monitoring and control. It features suitable for versatile control requirements. The control methods include ON/OFF control, catering to diverse industrial needs. Despite its robust capabilities, the device is lightweight at Approx. 207g(approx. 105g). Operating conditions are optimized for ambient temperatures of -10 to 50℃, storage: -20 to 60℃, with a humidity range of 35 to 85% RH, storage: 35 to 85% RH for both operation and storage. The controller is 7-segment LED, ensuring simplicity in design while maintaining high functionality. Don't Miss Out on a Quote for your requirement of Refrigeration Temperature Controller. Count on us for more economical pricing and more reliable support than other Dealers & Distributors.




