- Simplified Design---Easy to set. Support °F display
- One Relay Output---Switch between heating mode and refrigeration mode according to the device you plug into the controller. Maximum output load: 1100W(110V)
- Safe Protection---High and low temperature alarms are available when the temperature overshoots your desired temperature. Compressor delay protection time setting and Temperature calibration
- Package Content--- Comes with a 3m(9.8ft) waterproof probe sensor.
- Control range: -4 F ~ 230 F
- Control resolution: 1 F
- Measuring(reading) resolution: 0.5 F
![]() BTC 201 | ![]() BTC 211 | ![]() AC 110V | ![]() DC 12V | ![]() Probe | ![]() WH1436A | |
|---|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — | — |
| Price | — no data | — | — | — | — | — |
| Connection | Plug and play | Plug and play | Wiring Connection | Wiring Connection | Plug and play | Plug and play |
| Switch temperature unit | Celsius or Fahrenheit | Celsius or Fahrenheit | Fahrenheit | Fahrenheit | Celsius or Fahrenheit | |
| Stage | 2 Stages(Heating and Cooling mode) | 2 Stages(Heating and Cooling mode) | 1 Stage(either Heating or Cooling mode) | 1 Stage(either Heating or Cooling mode) | 1 Stage(either Heating or Cooling mode) | |
| Power supply | AC 110V 50/60Hz / NEMA 5-15 AC Plug | AC 110V 50/60Hz / NEMA 5-15 AC Plug | AC 110V 50/60Hz | DC 12V | AC 110V 50/60Hz / NEMA 5-15 AC Plug | |
| Relay contact capacity | 10A | 15A | 10A | 10A | 10A |
- Simplified Design---Easy to set. Support °F display
- One Relay Output---Switch between heating mode and refrigeration mode according to the device you plug into the controller. Maximum output load: 1100W(110V)
- Safe Protection---High and low temperature alarms are available when the temperature overshoots your desired temperature. Compressor delay protection time setting and Temperature calibration
- Package Content--- Comes with a 3m(9.8ft) waterproof probe sensor.
- Control range: -4 F ~ 230 F
- Control resolution: 1 F
- Measuring(reading) resolution: 0.5 F
![]() BTC 201 | ![]() BTC 211 | ![]() AC 110V | ![]() DC 12V | ![]() Probe | ![]() WH1436A | |
|---|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — | — |
| Price | — no data | — | — | — | — | — |
| Connection | Plug and play | Plug and play | Wiring Connection | Wiring Connection | Plug and play | Plug and play |
| Switch temperature unit | Celsius or Fahrenheit | Celsius or Fahrenheit | Fahrenheit | Fahrenheit | Celsius or Fahrenheit | |
| Stage | 2 Stages(Heating and Cooling mode) | 2 Stages(Heating and Cooling mode) | 1 Stage(either Heating or Cooling mode) | 1 Stage(either Heating or Cooling mode) | 1 Stage(either Heating or Cooling mode) | |
| Power supply | AC 110V 50/60Hz / NEMA 5-15 AC Plug | AC 110V 50/60Hz / NEMA 5-15 AC Plug | AC 110V 50/60Hz | DC 12V | AC 110V 50/60Hz / NEMA 5-15 AC Plug | |
| Relay contact capacity | 10A | 15A | 10A | 10A | 10A |





















