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12V water level automatic control liquid level sensor switch control relay board

12V water level automatic control liquid level sensor switch control relay board

Specification: 1. Working voltage: DC 12-15V (AC 9-12V) 2. Standby current 10MA 3. Working current 40MA 4. Dimensions: 54mm X 27mm X 19mm 5. Weight: 24g 6. Maximum load: 10A/250VAC 10A/125VAC 10A/30VDC 10A/28VDC 10A/12VDC notes: The package does not... more

$10.51

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Din dual display adjustable overvoltage current andundervoltage protection relay

Din dual display adjustable overvoltage current andundervoltage protection relay

Specifications: 1.Over-voltage protection 2.Under-voltage protection 3.Over-current protection 4.Automatic recovery 5.Voltage display(voltage measurement) 6.Current display (current measurement) 7. Voltage calibration: Voltage +-10% adjustable. A13 8.... more

$28.63

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Best Seller
Din dual display adjustable overvoltage current andundervoltage protection relay

Din dual display adjustable overvoltage current andundervoltage protection relay

Specifications: 1.Over-voltage protection 2.Under-voltage protection 3.Over-current protection 4.Automatic recovery 5.Voltage display(voltage measurement) 6.Current display (current measurement) 7. Voltage calibration: Voltage +-10% adjustable. A13 8.... more

$26.21

FREE shipping

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