Relay: 20A. Temperature Range: -55-120℃. Long service life. Easy to use.
eBay
5V USB Voltage Regulator Fan Stepless Speed Controller Regulator With Switch DC 4-12V to 2.5-8V 5W
Aliexpress UK
Relay: 20A. Temperature Range: -55-120℃. Long service life. Easy to use.
eBay
PowMr MPPT 60A 40A 30A 20A LCD Solar Charge Controller 12V 24V 36V 48V Auto Battery Solar Panel
Aliexpress UK
Current Consumption: Efficiently operates with no more than 20mA consumption current and supports fan currents of less than 3A. When the temperature exceeds both the acceleration temperature and width, the fan operates at full speed.
eBay
EPever MPPT 40A 30A 20A 10A Solar Charge Controller 12V 24V Auto Solar Panel Regulator Solar Battery
Aliexpress UK
1 x 1m Probe Cable. Step 3, press +- to set the desired temperature (press +- to quickly raise and lower). Output: 1 relay output, capacity = 10A. Type: 12V / 110-220V(optional).
eBay
DC 5V 12V 24V 5A Microwave Radar Sensor Switch Controller 5-8m Human Body Induction On/Off for PWM
Aliexpress UK
2 x NTC sensor. 1 x Dual digital thermostat. Cooling Mode--Start Temperature,Stop Temperature. Press UP button for three seconds, display no. 1 flashes, press UP or DOWN button to set the start temperature (25°C standard).
eBay
5V 12V 10A Voltage Regulator PWM DC Motor Speed Controller Governor Stepless Speed Regulator LED
Aliexpress UK
Power consumption: 12V. Press the up button，to display the starting temperature. Press and hold the up button for about 3 seconds with the starting temperature flashing digitally. Use the Up and Down buttons to set the desired temperature value.
eBay
MCP2515 CAN BUS Shield SPI 9 Pins Standard Sub-D CAN BUS Shield Controller DC 5-12V for Arduino
Aliexpress UK
AC110V-220V/1500W，DC24V/240W，DC12V/120W. Press ▲ key once to start the display temperature. Press and hold ▲ key for about 3 seconds to start the temperature digital flashing. Use ▲▼ key to set the desired temperature value.
eBay
Temperature regulating switch controller Single control dual wire electric blanket controller
Aliexpress UK
Large and clear LED display. Output type: Direct output. This can be for any of the following reasons -.
eBay
2 CH 4 Wire Voltage Regulator LED Digital PWM Motor Speed Controller Fan Temperature Controller PC
Aliexpress UK