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147 Results
forpower relay switch
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FC0403U220 Gas Burner Controls + Free Shipping
US $111.34 / piece FC0403U220 gas burner controls is essentially switch,used with flame detect detector can signal presence or absence of a flame...Free ShippingMin. Order: 1 piece
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Free Shipping Relay base PYF14A-E
US $1.37 / piece Relay socket,relay base,power relay socket,general relay socket,socket for relay,power relay,switch socket,my socket,...Free ShippingMin. Order: 20 pieces
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DC 12V Power Programmable Timer Time Relay 16A
US $10.00 / piece digital programmable weekly 12VDC 16A timer switch...Free ShippingMin. Order: 1 piece
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25pcs DC12V Electrical Mini PCB Type Power Relay SLA-12VDC-SL-A (T90) 5pin Free Shipping
US $1.44 / piece 1.Up to 30A switching in SPST
2. Available as an open-frame rely,...Free ShippingMin. Order: 25 pieces
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5pcs LCD Digital Programmable weekly timer switch Power time controller Relay DC 12V 16A #1024 #CF
US $9.39 / piece Full Time Range 1Min-168Hours
Rated Voltage 12+-10% VDC
Contact Capacity 16A 12VDC
Internal battery 1.2V...Free ShippingMin. Order: 5 pieces
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Free Shipping 4CH Relay Switch Board Module for 8051 AVR PIC PLC 12V
US $12.63 / piece Relay Module is for PIC,AVR,8051,ARM,AVR,PLC
Voltage 5V,12V,24V optional
High quality...Free ShippingMin. Order: 3 piece
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12 CH 315/433MHz 500M RF wireless remote control system relay on off switch with 11 control modes
US $44.95 / piece 1.Easy control Light,Motor,Fan,Alarm,Lock,Garege door/gate, Car,Curtain,Pump, Winch,Blind,Bell
2. Power: AC110~240V or DC0~28V...Free ShippingMin. Order: 1 piece
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MDQ100A1600V,bridge rectifier module,silicon control rectifier,relay module,single phase bridge rectifier
US $17.11 / piece Instrument&equipment DC current
PWM transducer input commutate power
Battery charge DC power
Switch power input commutate...Free ShippingMin. Order: 4 pieces
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Guaranteed 100% Digital time delay relay (JSS48A/DH48S)
US $6.04 / piece Digital time delay relay (JSS48A/DH48S)Features Specifications: Relay(timer relay,time switch relay)
Relay(timer relay,time sw...- Shipping:
- From US $5.92 / piece
Min. Order: 1 piece
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Free shipping via china post air mail, New Universal Waterproof 80A 12V 5-Pin Car Power Relay
US $3.98 / piece application
- Transparent housing
- Voltage: 12V
- Current: 80A
- 5-flat-pin plug...Free ShippingMin. Order: 1 piece
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AC POWER 220V 240V 16A PROGRAMMABLE 24 HOUR 7 DAY TIMER TIME RELAY SWITCH
US $16.80 / piece Time Range : 1Min-168Hours
Rated Voltage :220 10% VAC 50/60HZ
Contact Capacity :16A 220VAC
Contact Form :1Z...Free ShippingMin. Order: 1 piece
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2CH DPDT Relay Switch Board Module for 8051 AVR PIC 5V
US $8.42 / piece 2 CH DPDT Relay Switch Board Module for 8051 AVR PIC 5V...Free ShippingMin. Order: 1 piece
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manufactuer Power Programmable Timer switch Time Relay 16A CN101A-2
US $12.00 / piece manufacturer timer relay
voltage can be customized
17 ON/OFF setting...Free ShippingMin. Order: 1 piece
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OMRON Relay Socket
US $45.26 / carton relay socket relay base socket general purpose relay socket relay base switch socket general relay socket general-purpose relay...- Shipping:
- From US $102.92 / carton
Min. Order: 1 carton
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Free Shipping
Min. Order: 1 piece
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AC 220V-240V Digital LCD Power Programmable Timer Time Switch Relay 16A
US $10.00 / piece AC 220V-240V Digital LCD Power Programmable Timer Time Switch Relay 16A...Free ShippingMin. Order: 1 piece
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PID temperature controller relay output ssr SCR voltage various of dimension universal input wholesale by air or sea
US $60.14 / piece 1. 100-240VAC wide range input Switch power supply and SMT
2.with multiple input signal and various of output signal...Free ShippingMin. Order: 1 piece
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High Voltage Reed Relay/High Relay/Reed Relay
US $26.32 / piece HVR Reed Relay Series are used for the galvanic separation of intrinsically safe and non-intrinsically safe circuits with an...- Shipping:
- From US $10.90 / piece
Min. Order: 10 pieces
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5pcs/lot Wireless 433MHz 2 Channel RF Remote Control Switching Module System 200m for Car Home (OT397)
US $16.32 / piece Range: 660 feet [201 meters]
Power: 12V DC
Support: 7a/28V DC relay
Controller min. voltage: 100V AC, 6V DC...Free ShippingMin. Order: 5 pieces
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OMRON Brand Floatless Level Switch 61F-GP-N
US $11.25 / piece 1) Type: 61F-GP-N Floatless Level Switch
2) Contact capacity: 5A, 250VAC
3) Rated voltage: AC 110V, 220V, 240V...- Shipping:
- From US $7.44 / piece
Min. Order: 1 piece
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Free Shipping
Min. Order: 1 piece
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K43# WH7016M 220V 6000W Power Thermostat Temperature switch Digital Thermostat Switch
US $17.89 / piece Operating voltage: AC 220V
Current: MAX200MA
relay contact current: AC 30A/220V
-50 *C - 110 *C Thermostat switch...- Shipping:
- From US $5.94 / piece
Min. Order: 1 piece
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Double-position relay DLS-5
US $100.39 / piece Low power double-position relay DLS-5
1.voltage: 110V, 220V
2.packaging with carton
3.switching, blocking...- Shipping:
- From US $72.04 / piece
Min. Order: 1 piece
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Digital LCD Programmable Timer Time Relay Switch
US $8.60 / set Brand New & High quality
Digital LCD Power Programmable Timer Time switch Relay 16A...Free ShippingMin. Order: 30 sets
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High DC switching capacity Electronic Relay
US $16.49 / piece Electronic Relay
High DC switching capacity
Variety of applications
Compact design
Simple connection...- Shipping:
- From US $18.27 / piece
Min. Order: 1 piece
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Free Shipping!~NPN Power Transistor! 2N6547 TO-3 400V/15A
US $2.80 / piece Switching Regulators/PWM Inverters and Motor Controls/Solenoid and Relay Driver/Dflection Circuits/JUM=COO...Free ShippingMin. Order: 10 pieces
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wireless I/O modules,wireless ON-OFF transmision modules+3km range+ switch capacity input and output
US $59.20 / piece wireless ON OFF module, 2km-30km range, 2 way I/O input, 2way on-off output, remote pump control...Free ShippingMin. Order: 8 pieces
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CD101 temperature controller universal input temperature controller by air or sea wholesale
US $63.85 / piece 1.PID control or switch power
2.universal input, output: relay,SSR,SCR,current, voltage
3.85-240VAC
4.it is used in industry...Free ShippingMin. Order: 1 piece
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CD900 temperature controller with Relay contact output and one channel alarm function
US $43.91 / piece AT908 CD series temperature controller
1.relay output
2.multiple input specification available
3.one channel alarm
4.SMPS...- Shipping:
- From US $31.87 / piece
Min. Order: 1 piece
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remote control switch SSR-60DA 60A max current UPS shippment quality guaranteed
US $6.37 / piece remote control switch
1.SSR-single-phase
2.Single-phase AC solid-state relay:input DC control AC
input voltage:3-32V...- Shipping:
- From US $24.11 / piece
Min. Order: 1 piece
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Power Relay(AH5E-4D)
US $16.32 / piece professional OEM,ODM manufacturer
MCU as the core of the device used
Anti-interference ability,Timing accuracy
Power Relay...- Shipping:
- From US $9.04 / piece
Min. Order: 10 piece
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SSR Single Phase AC 40A (input DC 4-20mA,output AC 90-250V,solid state relay ,SSR-40LA)
US $15.00 / piece input DC 4-20mA,output AC 90-250V,solid state relay ,SSR-40LA,Long service life and high reliability; compact & fast switch....Free ShippingMin. Order: 1 piece
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AC 220V Digital LCD Power Programmable Timer Time switch Relay 16A agc 10pcs/lot
US $9.90 / piece Time switch Relay...Free ShippingMin. Order: 10 pieces
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AVS protector 30A, switching power supply with 100% guaranteed quality+ PCB+relay inside
US $9.19 / piece 1. Over-Voltage
2. Under-voltage
3. Surges/Spikes
4. Power back surges
5. CE certified...- Shipping:
- From US $33.32 / piece
Min. Order: 1 piece
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FC0403U220 Flame detector relay+ Free Shipping
US $111.34 / piece FC0403U220 Flame Detector Relays is essentially switch,used with flame detect detector can signal presence or absence of a flame...Free ShippingMin. Order: 1 piece
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T91 SLC-12VDC-SL-C 5pin Black Electrical PCB Power Relay 30A 250VAC 25PCS Free Shipping
US $1.76 / piece UP to 30A switching in SPST and 20A switching in SPDT arrangements
Available as an open-frame relay,with a snap-on dust cover o...Free ShippingMin. Order: 25 pieces