Zhejiang Tongzheng Electric Goods

22MM TOMZN AC 0-100A 0-50A LED Ammeter current meter indicator pilot light Red Yellow Green white Blue
Price: $2.64
TOMZN22MM TOMZN AC 0-100A 0-50A LED Ammeter current meter indicator pilot light Red Yellow Green white BlueVoltmeters
Zhejiang Tongzheng Electric Company Store
LRS-75 12V 24V 75W Single Output Switching Power Supply
Price: $10.3
SmunLRS-75 12V 24V 75W Single Output Switching Power SupplySwitching Power Supplies
Zhejiang Tongzheng Electric Company Store
TOMZN Ewelink Single Phase WIFI Smart Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay for Smart Home 63A
Price: $18.68
TOMZNTOMZN Ewelink Single Phase WIFI Smart Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay for Smart Home 63ACircuit Breakers
Zhejiang Tongzheng Electric Company Store
2P 32A D type 240V/415V 50HZ/60HZ Circuit breaker MCB safety breaker
Price: $5.27
TOMZN2P 32A D type 240V/415V 50HZ/60HZ Circuit breaker MCB safety breakerCircuit Breakers
Zhejiang Tongzheng Electric Company Store
LED Voltmeter Signal Lights Digital Display Gauge Volt Voltage Meter Indicator Lamp Tester Measuring Range AC 60-500V DC 5-60V
Price: $2.6
TOMZNLED Voltmeter Signal Lights Digital Display Gauge Volt Voltage Meter Indicator Lamp Tester Measuring Range AC 60-500V DC 5-60VVoltmeters
Zhejiang Tongzheng Electric Company Store
DPN 1P+N 20A Mini Circuit breaker MCB
Price: $3.52
TOMZNDPN 1P+N 20A Mini Circuit breaker MCBCircuit Breakers
Zhejiang Tongzheng Electric Company Store
4P 25A 240V/415V Circuit breaker MCB C TYPE 4 Poles
Price: $9.35
TOMZN4P 25A 240V/415V Circuit breaker MCB C TYPE 4 PolesCircuit Breakers
Zhejiang Tongzheng Electric Company Store
1P 6A DC 125V Circuit breaker MCB
Price: $4.13
TOMZN1P 6A DC 125V Circuit breaker MCBCircuit Breakers
Zhejiang Tongzheng Electric Company Store
D69 200-450V 0-100A Multi-functional LED display panel meter voltmeter ammeter with active and reactive power and power factor
Price: $15.5
TOMZND69 200-450V 0-100A Multi-functional LED display panel meter voltmeter ammeter with active and reactive power and power factorVoltmeters
Zhejiang Tongzheng Electric Company Store
1P 16A MTS Manual transfer switch Circuit breaker MCB 50HZ/60HZ 400
Price: $5.17
TOMZN1P 16A MTS Manual transfer switch Circuit breaker MCB 50HZ/60HZ 400Circuit Breakers
Zhejiang Tongzheng Electric Company Store
DZ47LE 3P 40A 400V~ 50HZ/60HZ Residual current Circuit breaker with over current and Leakage protection RCBO
Price: $10.96
TOMZNDZ47LE 3P 40A 400V~ 50HZ/60HZ Residual current Circuit breaker with over current and Leakage protection RCBOCircuit Breakers China
Zhejiang Tongzheng Electric Company Store
Single-phase AC 220V power supply filter EMI anti-interference purification audio CW4E-S 3A6A10A20A30A
Price: $7.07
TOMZNSingle-phase AC 220V power supply filter EMI anti-interference purification audio CW4E-S 3A6A10A20A30AConnectors China
Zhejiang Tongzheng Electric Company Store
TOMZN Smart Home plug timer 16A wireless switch WIFI automation power socket by phone work with Alexa google Amazon
Price: $11.8
TOMZNTOMZN Smart Home plug timer 16A wireless switch WIFI automation power socket by phone work with Alexa google AmazonWi-Fi Sockets
Zhejiang Tongzheng Electric Company Store
DZ47LE 4P 25A 400V~ 50HZ/60HZ Residual current Circuit breaker with over current and Leakage protection RCBO
Price: $11.97
TOMZNDZ47LE 4P 25A 400V~ 50HZ/60HZ Residual current Circuit breaker with over current and Leakage protection RCBOCircuit Breakers
Zhejiang Tongzheng Electric Company Store
CJX2 1810 AC contactor LC1 18A 220V 50HZ/60HZ
Price: $10.98
TOMZNCJX2 1810 AC contactor LC1 18A 220V 50HZ/60HZContactors
Zhejiang Tongzheng Electric Company Store
2P 16A D type 240V/415V 50HZ/60HZ Circuit breaker MCB safety breaker
Price: $5.27
TOMZN2P 16A D type 240V/415V 50HZ/60HZ Circuit breaker MCB safety breakerCircuit Breakers
Zhejiang Tongzheng Electric Company Store
20(100)A 110V 60HZ DDS238-4 Single phase Din rail KWH Watt hour din-rail energy meter LCD
Price: $15.88
TOMZN20(100)A 110V 60HZ DDS238-4 Single phase Din rail KWH Watt hour din-rail energy meter LCDElectricity Meters
Zhejiang Tongzheng Electric Company Store
DZ47LE 4P 20A 400V~ 50HZ/60HZ Residual current Circuit breaker with over current and Leakage protection RCBO
Price: $11.97
TOMZNDZ47LE 4P 20A 400V~ 50HZ/60HZ Residual current Circuit breaker with over current and Leakage protection RCBOCircuit Breakers
Zhejiang Tongzheng Electric Company Store
50W Dual output 5V 12V Switching power supply AC to DC SMPS
Price: $17.98
Smun50W Dual output 5V 12V Switching power supply AC to DC SMPSSwitching Power Supplies
Zhejiang Tongzheng Electric Company Store
DZ47LE 1P+N 10A C type 230V~ 50HZ/60HZ Residual current Circuit breaker with over current and Leakage protection RCBO
Price: $5.68
TOMZNDZ47LE 1P+N 10A C type 230V~ 50HZ/60HZ Residual current Circuit breaker with over current and Leakage protection RCBOCircuit Breakers
Zhejiang Tongzheng Electric Company Store
300W A Dual output 5V 12V Switching power supply AC to DC 25A DC 15.5A
Price: $36.18
Smun300W A Dual output 5V 12V Switching power supply AC to DC 25A DC 15.5ASwitching Power Supplies
Zhejiang Tongzheng Electric Company Store
50W 24V 2.1A Mini size Din Rail Single Output Switching power supply 100-240V input
Price: $18.79
Smun50W 24V 2.1A Mini size Din Rail Single Output Switching power supply 100-240V inputSwitching Power Supplies
Zhejiang Tongzheng Electric Company Store
50W C Triple output 5V 15V -15V Switching power supply smps AC to DC
Price: $15.67
Smun50W C Triple output 5V 15V -15V Switching power supply smps AC to DCSwitching Power Supplies
Zhejiang Tongzheng Electric Company Store
3P 125A 240V/415V 50HZ/60HZ Circuit breaker MCB
Price: $12.63
TOMZN3P 125A 240V/415V 50HZ/60HZ Circuit breaker MCBCircuit Breakers
Zhejiang Tongzheng Electric Company Store
120W Triple output 5V 12V -5V Switching power supply smps AC to DC
Price: $29.49
Smun120W Triple output 5V 12V -5V Switching power supply smps AC to DCSwitching Power Supplies China
Zhejiang Tongzheng Electric Company Store
10W 5V Ultra thin Single Output Switching power supply for LED Strip light 90V-260V AC Input
Price: $6.67
Smun10W 5V Ultra thin Single Output Switching power supply for LED Strip light 90V-260V AC InputSwitching Power Supplies China
Zhejiang Tongzheng Electric Company Store
10Pcs PCT-511 Terminals Din Rail Fast Connection Terminal Press Wire Splicing Connector
Price: $9.74
TOMZN10Pcs PCT-511 Terminals Din Rail Fast Connection Terminal Press Wire Splicing ConnectorConnectors China
Zhejiang Tongzheng Electric Company Store
2A 230V 50/60HZ 460W Din rail automatic recovery reconnect Current limiting protective device protector Circuit breaker
Price: $5.68
TOMZN2A 230V 50/60HZ 460W Din rail automatic recovery reconnect Current limiting protective device protector Circuit breakerCircuit Breakers
Zhejiang Tongzheng Electric Company Store
DC Voltmeter Ammeter Power Energy Digital Voltage Current Meter LCD 4 in 1 DC 6.5-100V 50A100A with Shunt
Price: $13.66
TOMZNDC Voltmeter Ammeter Power Energy Digital Voltage Current Meter LCD 4 in 1 DC 6.5-100V 50A100A with ShuntVoltmeters
Zhejiang Tongzheng Electric Company Store
3P 63A 380V 50/60hz 3 wire MCB type Dual Power Automatic transfer switch ATS
Price: $16.41
TOMZN3P 63A 380V 50/60hz 3 wire MCB type Dual Power Automatic transfer switch ATSModular Circuit Breakers
Zhejiang Tongzheng Electric Company Store
20W 5V 4A Ultra thin Single Output Switching power supply for LED Strip light 90V-260V AC Input
Price: $8.36
Smun20W 5V 4A Ultra thin Single Output Switching power supply for LED Strip light 90V-260V AC InputSwitching Power Supplies
Zhejiang Tongzheng Electric Company Store
1P 20A 230/400v~ 50HZ/60HZ Mini Circuit breaker MCB C45 C TYPE
Price: $3.08
TOMZN1P 20A 230/400v~ 50HZ/60HZ Mini Circuit breaker MCB C45 C TYPECircuit Breakers
Zhejiang Tongzheng Electric Company Store
100Pcs PCT-213 3 Pin Universal compact wire wiring connector conductor terminal block with lever
Price: $13.92
TOMZN100Pcs PCT-213 3 Pin Universal compact wire wiring connector conductor terminal block with leverConnectors China
Zhejiang Tongzheng Electric Company Store
TOCT1 2P 63A 220V/230V 50/60HZ Din rail Household ac Modular contactor with Manual Control Switch 2NO or 1NO 1NC or 2NC
Price: $16.3
TOMZNTOCT1 2P 63A 220V/230V 50/60HZ Din rail Household ac Modular contactor with Manual Control Switch 2NO or 1NO 1NC or 2NCContactors China
Zhejiang Tongzheng Electric Company Store
Single-phase AC purification 220V power supply filter EMI strong anti-interference CW4E-3A-T 6A10A 20A 30A
Price: $6.83
TOMZNSingle-phase AC purification 220V power supply filter EMI strong anti-interference CW4E-3A-T 6A10A 20A 30AConnectors
Zhejiang Tongzheng Electric Company Store
Din rail LED display voltmeter ammeter with active and reactive power and power factor Din-rail range AC 80.0-300.0V 0-100.0A
Price: $16.8
TOMZNDin rail LED display voltmeter ammeter with active and reactive power and power factor Din-rail range AC 80.0-300.0V 0-100.0AVoltmeters
Zhejiang Tongzheng Electric Company Store
5(65)A 230V 50HZ Single phase Din rail KWH Watt hour din-rail energy meter step motor impulse register dispaly
Price: $12
TOMZN5(65)A 230V 50HZ Single phase Din rail KWH Watt hour din-rail energy meter step motor impulse register dispalyElectricity Meters China
Zhejiang Tongzheng Electric Company Store
63A Ewelink Single Phase WIFI Smart Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay with Leakage Protection
Price: $32.22
Old Price: $40.29
TOMZN63A Ewelink Single Phase WIFI Smart Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay with Leakage ProtectionCircuit Breakers
Zhejiang Tongzheng Electric Company Store
180W 36V 5A Single Output Switching power supply for LED Strip light AC to DC
Price: $22.01
Smun180W 36V 5A Single Output Switching power supply for LED Strip light AC to DCSwitching Power Supplies
Zhejiang Tongzheng Electric Company Store
T 50W D Triple output 5V 12V 24V Switching power supply smps AC to DC
Price: $15.67
SmunT 50W D Triple output 5V 12V 24V Switching power supply smps AC to DCSwitching Power Supplies
Zhejiang Tongzheng Electric Company Store
1P 6A 230/400V~ 50HZ/60HZ Mini Circuit breaker MCB C45 C type
Price: $3.08
TOMZN1P 6A 230/400V~ 50HZ/60HZ Mini Circuit breaker MCB C45 C typeCircuit Breakers
Zhejiang Tongzheng Electric Company Store
2P 25A 400V~ 50HZ/60HZ Circuit breaker AC MCB safety breaker C type
Price: $5.17
TOMZN2P 25A 400V~ 50HZ/60HZ Circuit breaker AC MCB safety breaker C typeCircuit Breakers
Zhejiang Tongzheng Electric Company Store
1P 16A D type 240V/415V 50HZ/60HZ Mini Circuit breaker MCB C45
Price: $3.13
TOMZN1P 16A D type 240V/415V 50HZ/60HZ Mini Circuit breaker MCB C45Circuit Breakers
Zhejiang Tongzheng Electric Company Store
400W 48V 8.3A Single Output Switching power supply for LED Strip light AC to DC LED Driver
Price: $31.58
Smun400W 48V 8.3A Single Output Switching power supply for LED Strip light AC to DC LED DriverSwitching Power Supplies
Zhejiang Tongzheng Electric Company Store
AC 220V power supply filter EMI anti-interference clean audio CW4EL2-S 3A 6A10A20A30A
Price: $7.05
TOMZNAC 220V power supply filter EMI anti-interference clean audio CW4EL2-S 3A 6A10A20A30AConnectors
Zhejiang Tongzheng Electric Company Store
3P 3 Phase Din Rail ATS for PV and inverter Dual Power Automatic Transfer Selector Switches Uninterrupted 63A 100A 125A
Price: $18.22
TOMZN3P 3 Phase Din Rail ATS for PV and inverter Dual Power Automatic Transfer Selector Switches Uninterrupted 63A 100A 125ACircuit Breakers
Zhejiang Tongzheng Electric Company Store
4A 920W 230V 50/60HZ Household Din rail automatic recovery reconnect Current limiting protective device protector
Price: $5.68
TOMZN4A 920W 230V 50/60HZ Household Din rail automatic recovery reconnect Current limiting protective device protectorCircuit Breakers China
Zhejiang Tongzheng Electric Company Store
10A 10ampere CPD-63 2300W Household Din rail automatic recovery reconnect Current limiting protective device protector
Price: $5.68
TOMZN10A 10ampere CPD-63 2300W Household Din rail automatic recovery reconnect Current limiting protective device protectorCircuit Breakers
Zhejiang Tongzheng Electric Company Store
14- 18 ways Plastic distribution box for circuit breaker indoor on the wall
Price: $18.62
TOMZN14- 18 ways Plastic distribution box for circuit breaker indoor on the wallCircuit Breakers
Zhejiang Tongzheng Electric Company Store
2P 32A DC 440V Circuit breaker MCB
Price: $7.27
TOMZN2P 32A DC 440V Circuit breaker MCBCircuit Breakers
Zhejiang Tongzheng Electric Company Store
60A 230V Household Din rail automatic recovery reconnect over voltage and under voltage protective device protector
Price: $8.06
TOMZN60A 230V Household Din rail automatic recovery reconnect over voltage and under voltage protective device protectorCircuit Breakers
Zhejiang Tongzheng Electric Company Store
TOCT1 2P 100A 2NO 230V 50/60HZ Din rail Household ac Modular contactor
Price: $18.64
TOMZNTOCT1 2P 100A 2NO 230V 50/60HZ Din rail Household ac Modular contactorContactors China
Zhejiang Tongzheng Electric Company Store
10(100)A 3*120V/208V 60HZ three phase Din rail KWH Watt hour din-rail energy meter LCD
Price: $44.92
TOMZN10(100)A 3*120V/208V 60HZ three phase Din rail KWH Watt hour din-rail energy meter LCDElectricity Meters China
Zhejiang Tongzheng Electric Company Store
DZ47LE 2P 40A 230V~ 50HZ/60HZ Residual current Circuit breaker with over current and Leakage protection RCBO
Price: $7.71
TOMZNDZ47LE 2P 40A 230V~ 50HZ/60HZ Residual current Circuit breaker with over current and Leakage protection RCBOCircuit Breakers
Zhejiang Tongzheng Electric Company Store
2P 10A 400V~ 50HZ/60HZ Circuit breaker AC MCB safety breaker C TYPE
Price: $5.17
TOMZN2P 10A 400V~ 50HZ/60HZ Circuit breaker AC MCB safety breaker C TYPECircuit Breakers
Zhejiang Tongzheng Electric Company Store
60W A Triple output 5V 12V -5V Switching power supply smps AC to DC
Price: $16.14
Smun60W A Triple output 5V 12V -5V Switching power supply smps AC to DCSwitching Power Supplies
Zhejiang Tongzheng Electric Company Store
4P 40A 240V/415V Circuit breaker MCB C TYPE 4 Poles
Price: $9.35
TOMZN4P 40A 240V/415V Circuit breaker MCB C TYPE 4 PolesCircuit Breakers
Zhejiang Tongzheng Electric Company Store
10W 24V 0.5A Ultra thin Single Output Switching power supply for LED Strip light 90V-260V AC Input
Price: $6.62
Smun10W 24V 0.5A Ultra thin Single Output Switching power supply for LED Strip light 90V-260V AC InputSwitching Power Supplies
Zhejiang Tongzheng Electric Company Store
400W 13.5V 30A Single Output Switching power supply for LED SMPS AC to DC
Price: $31.58
Smun400W 13.5V 30A Single Output Switching power supply for LED SMPS AC to DCSwitching Power Supplies
Zhejiang Tongzheng Electric Company Store
350W 60V 5.8A Single Output Switching power supply AC TO DC for CNC Led strip
Price: $35.4
Smun350W 60V 5.8A Single Output Switching power supply AC TO DC for CNC Led stripSwitching Power Supplies
Zhejiang Tongzheng Electric Company Store