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Mechanical Relay Switch

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Relay Circuit Power Relay Relay Relay Switch Solid State Relay 12v Relay

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Tb388 Mechanical Automatic Manual 3 Phase Timer Switch 220V Volt Timer Switch Relay

Tb388 Mechanical Automatic Manual 3 Phase Timer Switch 220V Volt Timer Switch Relay

US $ 6 / Piece FOB
100 Pieces (MOQ)
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Main Products: Indicator, Push Button, Timer Switch
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Wenzhou Senyi Electric Co., Ltd.

Zhejiang, China Since 2025
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Mechanical Coaxial RF Switches (coaxial relay) , High Power Remote Control Switch with High Isolation

Mechanical Coaxial RF Switches (coaxial relay) , High Power Remote Control Switch with High Isolation

US $ 45-1,450 / Piece FOB
1 Piece (MOQ)
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Protection : Waterproof
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Nanjing Reach Top Communication Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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Sul181d 24 Hours DIN Rail Mechanical Timer 15 Min Daily Program Time Relay Switch

Sul181d 24 Hours DIN Rail Mechanical Timer 15 Min Daily Program Time Relay Switch

US $ 5.5-6.9 / Piece FOB
1 Piece (MOQ)
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Main Products: Frequency Inverter, Soft Start, VFD, Pump Controller, AC Drive, Solar Inverter, Combiner Box, Power Inverter
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ZHEJIANG KAIMIN ELECTRIC CO., LTD.

Zhejiang, China Since 2020
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Sul181h 24h Mechanical Timer Switch Relay Electrical Programmable Timer DIN Rail Timer Switch

Sul181h 24h Mechanical Timer Switch Relay Electrical Programmable Timer DIN Rail Timer Switch

100 Pieces (MOQ)
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Number of Switch : Single Control Switch
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Zhejiang C&J Electrical Holding Co., Ltd.

Zhejiang, China Since 2021
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Frequency 6 to 40GHz RF Coaxial Sp8t Magnetic Latching Relay Switch Mechanical Coaxial Switch

Frequency 6 to 40GHz RF Coaxial Sp8t Magnetic Latching Relay Switch Mechanical Coaxial Switch

US $ 45-1,450 / Piece FOB
1 Piece (MOQ)
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Main Products: rf power amplifier, anti jamming antenna, rf power amplifier
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Nanjing Reach Top Communication Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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Sul181d Mechanical Timer 24 Hours Time Switch Relay Electrical Programmable Timer 24 Hour DIN Rail Timer Switch

Sul181d Mechanical Timer 24 Hours Time Switch Relay Electrical Programmable Timer 24 Hour DIN Rail Timer Switch

US $ 1.18-8.58 / Piece FOB
10 Pieces (MOQ)
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Number of Switch : Single Control Switch
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Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Sul180d 24h DIN Rail Electronic Mechanical Timer 15 Min Daily Program Time Relay Switch

Sul180d 24h DIN Rail Electronic Mechanical Timer 15 Min Daily Program Time Relay Switch

100 Pieces (MOQ)
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Main Products: Circuit Breaker, MCB, RCCB RCD, RCBO, MCCB, Solar Inverter, Pure Sine Wave Inverter, Portable Power Station
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Zhejiang C&J Electrical Holding Co., Ltd.

Zhejiang, China Since 2021
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Factory Supply Low Insertion Loss RF Coaxial Relay Switch Frequency DC 6-12GHz Mechanical Microwave Switch for Test Equipment

Factory Supply Low Insertion Loss RF Coaxial Relay Switch Frequency DC 6-12GHz Mechanical Microwave Switch for Test Equipment

US $ 45-1,450 / Piece FOB
1 Piece (MOQ)
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Breaking Capacity : DC
Contact Supplier
Nanjing Reach Top Communication Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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Flow Switch Mechanical Switch Relay Output Pump Cut-off Protection

Flow Switch Mechanical Switch Relay Output Pump Cut-off Protection

US $ 50-80 / Piece FOB
5 Pieces (MOQ)
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Main Products: Pressure transmitter; Temperature transmitter; Flow meter; Pressure switch; Flow switch; Level Sensor
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Nanjing Hangjia Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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24h Sul181h Mechanical Electrical Time Timers Switch 220V Volt 3 Phase Gear Switch Time Relay

24h Sul181h Mechanical Electrical Time Timers Switch 220V Volt 3 Phase Gear Switch Time Relay

US $ 4.8-5.3 / Piece FOB
200 Pieces (MOQ)
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Type : Electronic
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Naidian Group Co., Ltd.

Zhejiang, China Since 2013
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Programmable 24 Hour Timer Relay Switch Sul180 Non Power Failure Time Mechanical Electrical Switch

Programmable 24 Hour Timer Relay Switch Sul180 Non Power Failure Time Mechanical Electrical Switch

US $ 0.5-5.88 / Piece FOB
10 Pieces (MOQ)
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Main Products: Combiner box, MCCB, MC4 connector
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Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Good Impedance Matching DC-6GHz Mechanical Relay Coaxial Switch with SMA Type Connector Latching Type

Good Impedance Matching DC-6GHz Mechanical Relay Coaxial Switch with SMA Type Connector Latching Type

US $ 45-1,450 / Piece FOB
1 Piece (MOQ)
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Environment : ﹤250℃
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Nanjing Reach Top Communication Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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DC-3GHz Sp8t RF Solder Pins/D-SUB 15pins Electro-Mechanical Relay Switch with N Type Connector Latching Type

DC-3GHz Sp8t RF Solder Pins/D-SUB 15pins Electro-Mechanical Relay Switch with N Type Connector Latching Type

US $ 50-1,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Voltage Stabilizer, Voltage Transformer, UPS, Voltage Regulator, Variable-Frequency Power, DC Power Source, Reactor
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SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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Compact Flow Switch Stainless Steel Cable Outlet Relay Output Quick Usage mechanical Switch

Compact Flow Switch Stainless Steel Cable Outlet Relay Output Quick Usage mechanical Switch

US $ 50-90 / Piece FOB
1 Piece (MOQ)
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IP Rating : IP65
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Nanjing Hangjia Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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Electric Sul180A 110V 220V DC AC Daily Weekly Mechanical Time Relay Module DIN Rail Timer Switch

Electric Sul180A 110V 220V DC AC Daily Weekly Mechanical Time Relay Module DIN Rail Timer Switch

US $ 1.12-9.85 / Piece FOB
10 Pieces (MOQ)
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Main Products: Combiner box, MCCB, MC4 connector
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Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Custom RF Components Electro-Mechanical Sp8t SMA Non-Reflective RF Coaxial Relay Switch at Factory Price DC-18GHz

Custom RF Components Electro-Mechanical Sp8t SMA Non-Reflective RF Coaxial Relay Switch at Factory Price DC-18GHz

US $ 50-1,000 / Piece FOB
1 Piece (MOQ)
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SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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Programmable Time Relay Switch24 Hours 15min Timer Switch Sul181d Mechanical Timer

Programmable Time Relay Switch24 Hours 15min Timer Switch Sul181d Mechanical Timer

US $ 5.95 / Piece FOB
100 Pieces (MOQ)
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Main Products: Indicator, Push Button, Timer Switch
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Wenzhou Senyi Electric Co., Ltd.

Zhejiang, China Since 2025
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Mechanical Coaxial RF Switches (coaxial relay) , High Power Coaxial RF Switches with/Without Termination for Communication

Mechanical Coaxial RF Switches (coaxial relay) , High Power Coaxial RF Switches with/Without Termination for Communication

US $ 800-6,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
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SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
Chat Now Send Inquiry
Sul181h 24h AC220V DIN Rail Timer Switch Relay Mechanical Electrical Time Switch

Sul181h 24h AC220V DIN Rail Timer Switch Relay Mechanical Electrical Time Switch

100 Pieces (MOQ)
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Main Products: Circuit Breaker, MCB, RCCB RCD, RCBO, MCCB, Solar Inverter, Pure Sine Wave Inverter, Portable Power Station
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Zhejiang C&J Electrical Holding Co., Ltd.

Zhejiang, China Since 2021
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Timer Sul180A Analog Time Relay 24 Hours Mechanical Timer Switch

Timer Sul180A Analog Time Relay 24 Hours Mechanical Timer Switch

US $ 4.85-5 / Piece FOB
100 Pieces (MOQ)
More
Number of Switch : Multi Control Switch
Contact Supplier
Wenzhou Senyi Electric Co., Ltd.

Zhejiang, China Since 2025
Chat Now Send Inquiry
Related Videos
  • What is Sul181h 24h Mechanical Timer Switch Relay Electrical Programmable Timer DIN Rail Timer Switch
    What is Sul181h 24h Mechanical Timer Switch Relay Electrical Programmable Timer DIN Rail Timer Switch
    Negotiable
    100 Pieces (MOQ)
    Contact Supplier
  • What is Sul181d Mechanical Timer 24 Hours Time Switch Relay Electrical Programmable Timer 24 Hour DIN Rail Timer Switch
    What is Sul181d Mechanical Timer 24 Hours Time Switch Relay Electrical Programmable Timer 24 Hour DIN Rail Timer Switch
    US $ 1.18-8.58 /Piece
    10 Pieces (MOQ)
    Contact Supplier
  • What is Sul180d 24h DIN Rail Electronic Mechanical Timer 15 Min Daily Program Time Relay Switch
    What is Sul180d 24h DIN Rail Electronic Mechanical Timer 15 Min Daily Program Time Relay Switch
    Negotiable
    100 Pieces (MOQ)
    Contact Supplier
  • What is Flow Switch Mechanical Switch Relay Output Pump Cut-off Protection
    What is Flow Switch Mechanical Switch Relay Output Pump Cut-off Protection
    US $ 50-80 /Piece
    5 Pieces (MOQ)
    Contact Supplier
Pressure Diaphragm Piston Oil Pressure Hydraulic Pressure Switch 0-400bar Normally Open Normally Closed Relay Signal Output Mechanical Pressure Switch

Pressure Diaphragm Piston Oil Pressure Hydraulic Pressure Switch 0-400bar Normally Open Normally Closed Relay Signal Output Mechanical Pressure Switch

US $ 20-30 / Piece FOB
1 Piece (MOQ)
More
Main Products: Pressure Transmitter, Level Transmitter, Pressure Gauge, Pressure Sensor, Current Transducer, Volatge Transducer, Signal Isolator, Intrinsic Safety Barrier, Level Sensor, Ultrasonic Level Meter
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Audited Supplier
Anhui Qidian Automation Technology Co., Ltd.

Anhui, China Since 2021
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0-400bar Mechanical Pressure Switch Fire Normally Open&Closed Relay Signal Output

0-400bar Mechanical Pressure Switch Fire Normally Open&Closed Relay Signal Output

US $ 20-30 / Piece FOB
1 Piece (MOQ)
More
Detection Method : Retro-reflective Mode
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Anhui Qidian Automation Technology Co., Ltd.

Anhui, China Since 2021
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Automatic Pressure Control Switch Oil Pressure Hydraulic Pressure Switch 0-400bar Normally Open Normally Closed Relay Signal Output Mechanical Pressure Switch

Automatic Pressure Control Switch Oil Pressure Hydraulic Pressure Switch 0-400bar Normally Open Normally Closed Relay Signal Output Mechanical Pressure Switch

US $ 20-30 / Piece FOB
1 Piece (MOQ)
More
Main Products: Pressure Transmitter, Level Transmitter, Pressure Gauge, Pressure Sensor, Current Transducer, Volatge Transducer, Signal Isolator, Intrinsic Safety Barrier, Level Sensor, Ultrasonic Level Meter
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Audited Supplier
Anhui Qidian Automation Technology Co., Ltd.

Anhui, China Since 2021
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About Mechanical Relay Switch FAQ

  • QWhat are the common types of contactors used in electrical applications?

    Upgrade your Contactor with the elegant and durable Mechanical Relay Switch.The common types of contactors used in electrical applications include AC contactors, DC contactors, and thermal overload relays for motor protection. A well-known manufacturer can provide guidance on selecting the right type for your specific requirements.

  • QWhat advantages does wholesale purchase of contactors bring to businesses?

    Enhance your Contactor setup with our premium Mechanical Relay Switch.Wholesale purchase of contactors offers cost-efficiency, bulk quantity availability, and streamlined procurement processes. By buying in wholesale, businesses can benefit from competitive pricing, flexible payment terms, and access to customization options offered by suppliers.

  • QHow to source reliable suppliers for contactor products from China?

    The Mechanical Relay Switch is an essential part of our Contactor offerings.You can source reliable suppliers for contactors from China by using online trade platforms, attending industry exhibitions, and conducting thorough supplier background checks. It is advisable to partner with credible manufacturers who meet industry standards for quality and reliability.

Mechanical Pressure Control Switch Adjustable Pressure Switch Oil Pressure Hydraulic Pressure Switch 0-400bar Normally Open Normally Closed Relay Signal Output

Mechanical Pressure Control Switch Adjustable Pressure Switch Oil Pressure Hydraulic Pressure Switch 0-400bar Normally Open Normally Closed Relay Signal Output

US $ 20-30 / Piece FOB
1 Piece (MOQ)
More
Certification : CE
Contact Supplier
Audited Supplier
Anhui Qidian Automation Technology Co., Ltd.

Anhui, China Since 2021
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Mechanical Pressure Control Switch Pressure Diaphragm Piston Controller Oil Pressure Hydraulic Pressure Switch 100bar 200bar 30bar Normally Open Normally Closed

Mechanical Pressure Control Switch Pressure Diaphragm Piston Controller Oil Pressure Hydraulic Pressure Switch 100bar 200bar 30bar Normally Open Normally Closed

US $ 20-30 / Piece FOB
1 Piece (MOQ)
More
Main Products: Pressure Transmitter, Level Transmitter, Pressure Gauge, Pressure Sensor, Current Transducer, Volatge Transducer, Signal Isolator, Intrinsic Safety Barrier, Level Sensor, Ultrasonic Level Meter
Contact Supplier
Audited Supplier
Anhui Qidian Automation Technology Co., Ltd.

Anhui, China Since 2021
Chat Now Send Inquiry
High Quality DIN Rail Single Phase Weekly 7 Days Programmable Relay Timer Digital Time Switch

High Quality DIN Rail Single Phase Weekly 7 Days Programmable Relay Timer Digital Time Switch

100 Pieces (MOQ)
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Certification : CE
Contact Supplier
Audited Supplier
Zhejiang C&J Electrical Holding Co., Ltd.

Zhejiang, China Since 2021
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Premium 48V Electric Starter Relay Switch for Hydraulic Motors

Premium 48V Electric Starter Relay Switch for Hydraulic Motors

US $ 9-10 / Piece FOB
1 Piece (MOQ)
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Main Products: 12V Hydraulic DC Motor, 24V DC Motor for Platform, 48V DC Motor for Van Wing Door, 60V DC Motor for Vehicle Tailboard, 72V DC Motor for Electric Stacker
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Audited Supplier
Changzhou Sanghao Mechanical and Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2017
Chat Now Send Inquiry
Wired Electric Door Magnetic Switch with No Relay (MC-770)

Wired Electric Door Magnetic Switch with No Relay (MC-770)

US $ 3-3.6 / Pair FOB
10 Pairs (MOQ)
More
Wires : Two-Wires
Contact Supplier
Audited Supplier
Ease Security Co., Ltd.

Guangdong, China Since 2014
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Rexroth Quality Pressure Relay Pressure Switch Hed8OA20/200K14 Hed8op20/350K14 Hed8oh20/100K14

Rexroth Quality Pressure Relay Pressure Switch Hed8OA20/200K14 Hed8op20/350K14 Hed8oh20/100K14

US $ 55-60 / Piece FOB
1 Piece (MOQ)
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Main Products: Hydraulic Valve, Hydraulic Pump, Hydraulic Cylinder, Hydraulic System, Pneumatic Valve, Pneumatic Pump, Cylinder, Proportional Valve, Piston Pump, Motor
Contact Supplier
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Wuhan Yaotai Electrical & Mechanical Equipment Co., Ltd.

Hubei, China Since 2024
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Electronic Time Controller Cn304 AC 220V Microcomputer Control Switch Street Light Timer Electrical Time Relay Switches

Electronic Time Controller Cn304 AC 220V Microcomputer Control Switch Street Light Timer Electrical Time Relay Switches

US $ 6-10 / Piece FOB
1 Piece (MOQ)
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Number of Switch : Multi Control Switch
Contact Supplier
Audited Supplier
Guangzhou Golden Electric Co., Ltd

Guangdong, China Since 2017
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Timer Switch 24 Hours Relay Analogues Electrical Programmable AC 220V

Timer Switch 24 Hours Relay Analogues Electrical Programmable AC 220V

US $ 8.8 / Piece FOB
1 Piece (MOQ)
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Main Products: DC contactor
Contact Supplier
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Wenzhou Taiye Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2024
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TM619-2 Digital LCD Digital Power External Battery Programmable Timer 12V 24V Oktimer Type Time Relay Switch 110V 220V

TM619-2 Digital LCD Digital Power External Battery Programmable Timer 12V 24V Oktimer Type Time Relay Switch 110V 220V

US $ 1.42-10.58 / Piece FOB
10 Pieces (MOQ)
More
Number of Switch : Single Control Switch
Contact Supplier
Audited Supplier
Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
G7l-1A Minutes Mechanical Programmable DIN Rail Staircase Timer Switch Wholesale

G7l-1A Minutes Mechanical Programmable DIN Rail Staircase Timer Switch Wholesale

US $ 1.9-2.2 / Piece FOB
1 Piece (MOQ)
More
Main Products: Frequency Inverter, Soft Start, VFD, Pump Controller, AC Drive, Solar Inverter, Combiner Box, Power Inverter
Contact Supplier
Audited Supplier
ZHEJIANG KAIMIN ELECTRIC CO., LTD.

Zhejiang, China Since 2020
Chat Now Send Inquiry
Mechanical Timer Time Switch for General Electric Timer Digital Switches

Mechanical Timer Time Switch for General Electric Timer Digital Switches

100 Pieces (MOQ)
More
Theory : Time Relay
Contact Supplier
Audited Supplier
Huatong (FATO) Group Co., Ltd.

Group Corporation

Zhejiang, China Since 2025
Chat Now Send Inquiry
Water Fluid Gas NPN PNP Relay Pressure Switch

Water Fluid Gas NPN PNP Relay Pressure Switch

1 Piece (MOQ)
More
Main Products: Pressure Sensor; Load Cell; Displacement Sensor; Tilt Sensor; Magnetostrictive Sensor
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Shanghai TM Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2016
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Electronic pressure switch with display pnp npn 4-20ma output LED indicator pressure switch

Electronic pressure switch with display pnp npn 4-20ma output LED indicator pressure switch

US $ 50-75 / Piece FOB
1 Piece (MOQ)
More
Type : Mechanical
Contact Supplier
Audited Supplier
Nanjing Hangjia Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
Chat Now Send Inquiry
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