Differential electronic thermostat, solar water heating pump controller, 12-220V 10A

With precise temperature control and easy installation, this controller is perfect for optimizing the efficiency of your setup.
$20.42 $17.58

Differential Thermostat for Solar Water Heating Pump Controller, 220VAC, 7A with Probe

When the solar panel’s temperature exceeds the boiler’s temperature, the pump activates. Once the temperature difference equals the set differential, the relay deactivates, and the pump stops.
$21.10

Delay start timer switch time relay 25 sec to 31 hours kit 12V / 10A delay ON

Simplify and enhance your automation projects with our versatile Delay Timer Relay.
From $8.85

10 pcs Y3F-SS-112D 12V 10A 250V 5 pin mini power relay switch PCB electromagnet

This is a compact miniature relay with low power consumption, suitable for various electronic applications requiring the switching of high currents and voltages.
$13.61

10pc NTC 10K Ohm Thermistor - Precision Temperature Sensor - High Quality 10K Resistance

Featuring high accuracy, fast response time, and durable construction, it's perfect for HVAC, automotive, and electronic applications. Suitable for temperature control, monitoring, and thermal protection.
$11.12

10pcs CP1-12V Nais Relay, ACP131 Automotive, SPDT, 14VDC, 20A - Original, Made in Japan

Whether you're upgrading your car's power windows, auto door locks, or power steering system, the relays meet the demands of various automotive components.
$19.06