Relay & Contactor

42,139 results for Relay & Contactor

Gmc 9A 12A 18A 25A 32A 40A 50A 65A 75A 85A 95A Magnetic AC Contactor with CE

US$2.99-120.00 / Piece
10 Pieces  (MOQ)
GMC Ac contactor, we also have LC1 ac contactor, A series ac contactor, 3TF, 3TB, 3TH AC contactor and so on. Application: GMC series AC Contactor is suitable for using in the circuits up to the r

Lrd13 New Model Thermal Overload Relay with Overload Protection

US$2.00 / Piece
100 Pieces  (MOQ)
1.Application: This series of thermal overload relay can be used in the circuit of 50Hz or 60Hz,rated insulation voltage 660V,rated current 0.1-93A for protecting the phase break when the electric mo

Albright DC Contactor Relay for Power Supply with 100A 24V

US$16.50-21.00 / Piece
120 Pieces  (MOQ)
Application: The products are mainly used to control switching on/off of power supply of storage battery car,electric forklift, electric winch, electric car,excavator, air conditioner in vehicle, pow

Srj-1/2sp Separate Push-in Relay Base DIN Rail Installation Socket

US$0.52-0.56 / Piece
100 Pieces  (MOQ)
Product Description Product Type Relay base Rigid conductor 0.14 ... 4mm² Flexible conductors 0.25-2.5mm² Wiring method Inline plug-in Connection capacity AWG 22-14 Strippi

Dh48j Infrared Counter Relay Counter Electronic Digital Display Induction, with Power Outage Memory

US$4.80-5.80 / Piece
100 Pieces  (MOQ)
Basicinformation Model DH48J Series Stage 1 Power Type Communication Numberof poles 2 Principle of action Electromagnetictype Size Miniature Type Electrical parameter relay Voltag

Estar High Quality High Voltage DC Contactor 12-1000VDC Coil 24V DC Power Relay for EV Charging or Energy Storage

US$12.18-32.47 / Piece
10 Pieces  (MOQ)
Characteristics 1. This 100A DC contactor can withstand high voltage. 2. Hermetically sealed with epoxy, avoiding electric arc leaking efficiently, safe and reliable for use. 3. The nitrogen sea

Flourishing Relay High Current Electromagnetic 30A 240VAC PCB Relay

US$0.38-0.46 / Piece
2000 Pieces  (MOQ)
QC&PC terminals High dielectric strength 3,000VAC Optional flanged case for panel mounting Class B/F available Conform to RoHS,ELV directive Contact Form 1H/1D/1Z Contact Materia

NDZ3X-35010 High voltage DC Electric Contactor 1000V 350Amps

US$35.00-40.00 / Piece
10 Pieces  (MOQ)
Product Description Product Name NDZ3X-35010 Contact Polarity Polarized Main Contact Form 1NO Operating Voltage Range DC 12~1000V Rated Operating Current 350A Contact Resistance ≤0.2mΩ (at 350A) Rated

Electromagnetic Relay Power Relay NNC71f (62F) with CE UL Certification

US$7.85-18.90 / Piece
10 Pieces  (MOQ)
Specifacation Dimension 67mm*67mm*60.5mm 85mm*68mm*65mm Contact Feature Form 1Z(SPDT);1H(SPST-NO);1D(SPST-NC) 2Z(DPDT);2H(DPST-NO);2D(DPST-NC) Rated load 100A 120A 80A Max switching voltag

OEM Thermal Overload Relay 3 Phase 3ua 59

US$1.00-10.00 / Piece
1 Piece  (MOQ)
Product description: 1.Therml Relay, Protect Open Phase Relay 2.Rated Insulation Voltage: 660V/ 1100V 3.Rated Current(max): 630A 4.CE & Rohs 3UA series thermal relay is suitable for using in

3 Pole 220V 30A Magnetic Contactor Air Conditioning Contactor

US$3.00-8.00 / Piece
1 Piece  (MOQ)
Product Parameters Parameter Description Model C25NDN330 Rated Current 30A Coil Voltage 220V Poles 3P Frequency 50/60 HZ Installation/Wiring Way plug-in wiring, screw terminal wiri

China Suppliers Small Mini 80A 250VAC 12VDC Meter Magnetic Latching Relay Erm601 Series

US$3.00-6.00 / Piece
50 Pieces  (MOQ)
ERM601 Series Characteristic: 120A two set of contacts switching capability. Only impulse excitation needed, both for single and double coil. Low power consumption, small in size. Custom asse

Relay with 100A and Double Coil 12VDC for Single Phase DIN-Rail Meter

US$2.11-2.15 / Piece
1000 Pieces  (MOQ)
Photo Model Current Voltage Coil type With shunt/CT HR114-100A 100A 250V Dobule shunt150μΩ HR114-100A 100A 250V Double CT HR102-80A 80A 250V Single Shunt 300μΩ

1-Pole 100A Electrical Bistable Relay (GRT 508HC)

US$1.50-2.50 / Piece
100 Pieces  (MOQ)
Product Description 1-pole Latching Relay 100A contact switching capability Only impulse excitation needed, both for single and double coil. Low power consumption, small in size Custom assemb

Power Relay for 5g Communication Power 10A Switching Capability

US$0.20-0.40 / Piece
10 Pieces  (MOQ)
Relay Introduction Basic Info 10A switching capability Contact arrangement:1A,1C Provide high sensitivity type of products, coil power consumption is 200mW Breakdown voltage (between coil

Jr36-63 Thermal Overload Relay Jr36 for Motor Protect

US$1.25 / Piece
80 Pieces  (MOQ)
Product Description JR36-32 Thermal Overload Relay Name: Thermal overload relay Model: JR36-63 Rated voltage: AC380V Rated current range: 20A-32A/18A-45A/40-63A Power consumption: <;5W Heatin

Electronic Components Industrial 500A High Voltage Relay 1618002-7 EV200aaana

US$28.00-35.00 / Piece
10 Pieces  (MOQ)
Product Description Product Category: Industrial Relays Mounting Style: Bottom Mount Type: High Voltage Contact Termination: Stud Relay Contact Form: 1 Form A (SPST-NO) Contact Current R

Cjx2 (LC1) Excellent Quality AC Magnetic Contactor with Ce Certificate Motor Starter Relay Contactor

US$2.30 / Piece
200 Pieces  (MOQ)
The series KNC1 AC contactor is applicable at the line of AC 50/60 Hz, rated voltage up to 660V and rated current up to 95A for remote switch, breaking and frequent starting, controlling the AC motor.

Time Delay Monitoring Relay 0.1s~100h

US$10.73-11.29 / Piece
10 Pieces  (MOQ)
DC AC Time Delay Relay Monitoring Relay Operating Instructions for ZHRT1 Series Time Relay Function Features 1.Compact in size, with a width of only 18mm that can be mounted onto 35mm symmetr

LC1-D18/Cjx2-1810 AC Contactors 18A 3p 1no 110V 230V Magnetic Contactor Electrical Suppliers

50 Pieces  (MOQ)
KMSKW LC1-D18/CJX2-1810 ac contactors 18A 3P 1NO 110V 230V magnetic contactor electrical suppliers Key attributes CJX2 (also known as LC1) series AC contactors (hereinafter referred to as conta

Reliable 30A NRA04 Automotive Relay for Efficient Power Distribution

US$0.44-0.48 / Piece
20 Pieces  (MOQ)
30A Automotive Relay NRA04-6VDC Characteristic 1. Securely designed with fasten connection pins, ensuring robustness and reliability. 2. Exhibits stable functionality across extreme temperatures,

Subminiature Medium Power Relay Relay Output

US$3.00-5.00 / Piece
100 Pieces  (MOQ)
Type HF32F Coil voltage form DC Coil voltage 48, 12, 9, 3, 6, 5, 24, 18 Contact arrangement 1 Form C, 1 Form A Contact version Single contact Terminal type PCB Mounting PCB-THT Construct

Naidian Jqx-60f High Power Relay 60A Universal Electromagnetic Dpdt Power Relay

US$2.80-3.50 / Piece
50 Pieces  (MOQ)
Product Description Ordering information Specification Contact Ratings 1C,1A,1B Contact Resistance 100mΩ (1A 6VDC) Contact Material AgCdo Contact capacity 60A 250VAC /

High Power Latching Relay for PCB Coil 250volt 120A 240VAC

US$8.50-15.50 / Piece
100 Pieces  (MOQ)
Product Parameters *Application notes: 1. Please reset the Relay when you usee It.Because the relay have two status close or off when producod,but tho otatus may be changed during the dellvery and

Metasol Ms Contactor of New Mc Models AC Voltage

US$2.00 / Piece
1 Piece  (MOQ)
Specification Frame size 22AF 40AF 65AF 100AF Model MC-09a MC-12a MC-22a MC-32a MC-40a MC-50a MC-65a MC-80a MC-100a Poles 3 poles 3 poles 3 poles 3 poles Voltage(Ue) 690V 1000V 1000V 1000V Frequency 5

Three Phase 120A Single Coil Double Coils 6VDC 9VDC 12VDC 24VDC UC2 UC3 Integrated Latching Relay for Smart/Energy Meter /Power Meter /Electricity Meter

US$5.00-8.00 / Piece
100 Pieces  (MOQ)
Three phase Polarized latching relay TP41-15, with continuous switching current capability up to 120A. The relay coil can be designed to single winding and double winding with coil voltage from 5VDC ,

Kct-25m 4pole 25A Household Contatcor Manual Type 4no 4nc 2no2nc Modular Contactor

US$5.00-8.00 / Piece
10 Pieces  (MOQ)
KCT contactors are available in two versions: * Contactors without manually-operated. * Contactors with manually-operated. The breadth of theKCTcontactor range satisfies most application cases. KC

Cdada Industrial Electrical Control LC1-D Cjx2-D Magnetic Contactor CE Approved

US$3.00-330.00 / Piece
1000 Pieces  (MOQ)
Product overview The structure of DA Type's contactor is compact ;its volume is small;long perfomance life;Working stability and reliability ;installation is easy maintenance .Accessories of auxiliar

Latching Relay for Motor Control Wqe Customized Brand New OEM Wattmeter Relays

US$4.99 / Piece
50 Pieces  (MOQ)
1.Basic Info: Model NO.: Usage: Electricity Type: Action Principle: Trademark: Transport Package: HS Code: Phase: Number of Pole: Protective Characteristics: O

Jy1000-EV-10m36can-K 0-1000V DC Insulation Monitoring Device Ground Fault Relay for It Systems in Electric Vehicles

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US$60.00-140.00 / Piece
1 Piece  (MOQ)
JY1000-EV series insulation monitoring device is used to monitor the insulation resistance of 0~1000Vd.c. DC floating system and 0~750Va.c. AC floating system to ground in real time; measure the insul
About Relay & Contactor FAQ
  • QWhat is the difference between a relay and a contactor?

    A relay is generally used for switching smaller loads in electronic circuits, while a contactor is designed for handling higher current applications, often found in industrial and commercial settings. Knowing your specific requirements helps determine which component is best suited for your needs.

  • QHow can I identify a reliable supplier for relay & contactor products in China?

    Finding a reliable supplier in China involves thorough research, including checking credentials, certifications, and reviews. Attend industry expos, contact manufacturers directly, and request product samples to assess quality. Partnering with reputable suppliers ensures product authenticity and quality.

  • QWhat are the benefits of sourcing relay & contactor products for electric and electronic applications?

    Sourcing reliable products helps ensure safety, efficiency, and durability in your electric and electronic systems. Quality components like relays and contactors optimize performance and protect equipment from damage. Working with trusted suppliers in China enhances product reliability and supplier accountability.