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8YRS
Zhejiang Tongzheng Electric Co., Ltd.
Zhejiang Tongzheng Electric Co., Ltd.

mainCategories

PV Combiner Box
Switching power supply
Voltage&Current meter
Circuit breaker
HT 5/8/12/15/18Ways Outdoor Waterproof Electrical Distribution Box Circuit Breaker MCB Power Plastic Junction Wire Box
$1.04 - $9.37
Min. Order: 5 pieces
HT 5/8/12/15/18Ways Outdoor Waterproof Electrical Distribution Box Circuit Breaker MCB Power Plastic Junction Wire Box
$1.04 - $9.37
Min. Order: 5 pieces
Solar photovoltaic PV Combiner Box With Lightning Protection 2 input 2 out DC 1000V Fuse MCB SPD Waterproof Box IP65 18ways
$45.21 - $50.23
Min. Order: 5 pieces
Solar photovoltaic PV Combiner Box With Lightning Protection 4 input 2 out DC 600V Fuse MCB SPD Waterproof Box IP65 18ways
$49.69 - $55.21
Min. Order: 5 pieces
Solar photovoltaic PV Combiner Box With Lightning Protection 2 input 2 out DC 1000V Fuse MCB SPD Waterproof Box IP65 18ways
$57.54 - $63.93
Min. Order: 5 pieces
Solar photovoltaic PV Combiner Box With Lightning Protection 4 input 1 out DC 1000V Fuse MCB SPD Waterproof Box IP65 18ways
$45.62 - $50.69
Min. Order: 5 pieces
LRS-75 12V 24V 75W Single Output Switching Power Supply
$5.78 - $6.42
Min. Order: 1 piece
LRS-35 12V 24V 35W Single Output Switching Power Supply
$5.04 - $5.60
Min. Order: 1 piece
800W 0V TO 48V 16.6A 110V Single Output Switching power supply for LED Strip light AC to DC
$65.00 - $68.40
Min. Order: 1 piece
1500W 24V adjustable 220V INPUT adjustable Single Output Switching power supply for LED Strip light AC to DC
$97.47 - $102.60
Min. Order: 1 piece
1000W 0 to 5V adjustable 120A Single Output Switching power supply AC to DC 110V or 220V
$65.00 - $68.40
Min. Order: 1 piece
400W 24V 17A Single Output Switching power supply for LED AC to DC smps
$13.50 - $14.20
Min. Order: 1 piece
TOMZN Din Rail LED display SPD lightning strike counter 220V 50/60Hz 0-999 times TO-LSC
$5.00 - $5.30
Min. Order: 5 pieces
Din Rail 18mm apmere Meter AC 100A 220V 380V Three Phase Modular ammeterIndicator LED Digital Display Detector witch CT
$6.80 - $7.00
Min. Order: 5 pieces
Din Rail 3in1 Single Phase ampere voltage frequency Meter Ac 0-99Hz 100A voltmeter Indicator LED Digital Display 110V 230V TOMZN
$4.50 - $4.85
Min. Order: 5 pieces
Din Rail Single Phase frequency Meter Ac 0-99Hz Mini Modular Gauge Indicator LED Digital Display 110V 230V TOMZN
$1.80 - $1.99
Min. Order: 5 pieces
Din Rail Single Phase Voltage Meter Ac 40-500V Mini Modular Voltmeter Gauge Indicator LED Digital Display 110V 230V TOMZN
$2.27 - $2.40
Min. Order: 5 pieces
TOMZN 3in1 din rail AC 110V 220V 100A Voltage Current KWH Electric energy monitor meter VOLT AMP voltmeter ammeter Wattmeter
$4.85 - $5.39
Min. Order: 5 pieces
Solar DC 1000V PV Fuses 6A 10A 15A 20A 25A 30A High Voltage for Solar System Protection
$0.65 - $0.75
Min. Order: 5 pieces
TOMZN 63A 80A WIFI Smart Energy Meter Kwh Metering Circuit Breaker Timer with voltage current and leakage protection TUYA TOMPD
$15.50 - $16.20
Min. Order: 5 pieces
3 Phase 63A Din rail adjustable Over Under Voltage current limit protection Relay Protector SYN ASYNC Synchronous Asynchronous
$14.38 - $15.98
Min. Order: 5 pieces
3 Phase 100A Din rail adjustable Over Under Voltage current limit protection Relay Protector SYN ASYNC Synchronous Asynchronous
$16.17 - $17.97
Min. Order: 5 pieces
TOMPD-63 WFI switch 63A smartlife TUYA Circuit breaker Energy Meter Metering Timer with voltage current and leakage protection
$11.00 - $11.35
Min. Order: 5 pieces
63A TOMZN 3 phase 3P+N Din rail phase selector adjustable Over and Under Voltage current protection Monitor Relays Protector
$15.26 - $16.96
Min. Order: 5 pieces

Tile

10(100)A 110V/220V 60HZ Single phase three wire Din rail KWH Watt hour din-rail energy meter LCD for America
$3.00
Shipping to be negotiated
Min. Order: 5 pieces
3 phase Din rail KWH Watt hour energy meter 3*220V 380V 400V 50Hz 60Hz voltage current DTS238-7 ZN/S with RS485 MODBUS-RUT
$47.00 - $52.00
Shipping: $5.12/piece
Min. Order: 5 pieces
Easy Return
1 sold
Solar DC 1000V PV Fuses 6A 10A 15A 20A 25A 30A High Voltage for Solar System Protection
$0.65 - $0.75
Shipping to be negotiated
Min. Order: 5 pieces
Easy Return
TOMZN 63A 80A WIFI Smart Energy Meter Kwh Metering Circuit Breaker Timer with voltage current and leakage protection TUYA TOMPD
$15.50 - $16.20
Shipping: $3.95/piece
Min. Order: 5 pieces
Easy Return
31 sold
3 Phase 63A Din rail adjustable Over Under Voltage current limit protection Relay Protector SYN ASYNC Synchronous Asynchronous
$14.38 - $15.98
Shipping: $4.46/piece
Min. Order: 5 pieces
Easy Return
31 sold
3 Phase 100A Din rail adjustable Over Under Voltage current limit protection Relay Protector SYN ASYNC Synchronous Asynchronous
$16.17 - $17.97
Shipping: $4.46/piece
Min. Order: 5 pieces
Easy Return
2 sold
3 phase 80A TOMZN Tuya WIFI Smart Bidirectional Energy Meter timer Power Consumption Monitor kWh Meter Wattmeter SMARTLIFE
$74.11 - $82.34
Shipping to be negotiated
Min. Order: 5 pieces
Easy Return
TOMPD-63 WFI switch 63A smartlife TUYA Circuit breaker Energy Meter Metering Timer with voltage current and leakage protection
$11.00 - $11.35
Shipping: $3.34/piece
Min. Order: 5 pieces
Est. delivery by Jun 10Easy Return
50 sold
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