Relay Unit

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US$ 2800-4258 / Piece
1 Piece (MOQ)
Huazheng Electric Manufacturing (Baoding) Co., Ltd.
Huazheng Electric Manufacturing (Baoding) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Hebei, China
  • Manufacturer/Factory

  • ISO9001:2015

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5(5.0)

"Awesome Customer Service"
Awesome Customer Service
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Yes
1 Years
Universal Testing Machine
3 Phase
0.5
Electronic Load

Favorites

US$ 1 / Piece
1 Piece (MOQ)
Jingjiang Fuji Technology Co., Ltd
Jingjiang Fuji Technology Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO 9001
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CCC, COP, ISO9001, CE, E-Mark, RoHS, TS16949
Standard Component
Press
Standard
Engine
Engine Spare Part

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US$ 14.62 / Piece
1 Piece (MOQ)
Guangzhou Marun Machinery Equipment Co., Ltd.
Guangzhou Marun Machinery Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory,Trading Company

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Engine
Excavator
Standard
New
4tnv94
Fr65-7

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US$ 1.9-9.9 / Piece
200 Pieces (MOQ)
Shanghai Spb Industry Co., Ltd.
Shanghai Spb Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory,Trading Company,Group Corporation

  • ISO 9001, ISO 9000, IATF16949, BSCI

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1 Years
1 Years
Cooling & Heating, Ventilating, Air Filtering
Electronically Controlled Pneumatic Adjusting
Independent
Single Area

Favorites

US$ 2299-3599 / Piece
1 Piece (MOQ)
Kvtester Electronics Technology Co., Ltd.
Kvtester Electronics Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Hubei, China
  • Manufacturer/Factory & Trading Company

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>3200mm
<900kg
Universal Testing Machine
<1000KN
0.5
Electronic Load

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US$ 50-99 / Piece
1 Piece (MOQ)
Dongguan Sinaean Industrial Technology Co., Ltd.
Dongguan Sinaean Industrial Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Trading Company

  • ISO 9001
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Program
Closed-Loop
Linear
Continuous
Automatic Control, Protection, Monitoring
CCC, CE

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US$ 105-112 / pieces
1 pieces (MOQ)
Beijing Pinghe Chuangye Technology Development Co., Ltd.
Beijing Pinghe Chuangye Technology Development Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Beijing, China
  • Manufacturer/Factory & Trading Company

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Voltage Relay
Protective
Miniature
Electric Parameter Relay
Sealed
Low Power

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US$ 2000-6000 / Piece
1 Piece (MOQ)
Wuhan Goldhome Hipot Electrical Co., Ltd.
Wuhan Goldhome Hipot Electrical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
  • Manufacturer/Factory

  • ISO 9001, ISO 14000, OHSAS/ OHSMS 18001

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Strength Testing Machine
LCD
AC220V
6-Phase AC(L-N) T6*0 30A
<0.2% Typical
<=0. 5% Typical

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US$ 1-9999 / Piece
1 Piece (MOQ)
Hangzhou Hengjing Trading Co., Ltd.
Hangzhou Hengjing Trading Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Trading Company

  • ISO 9001, ISO 14001

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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New
Standard
Ningbo, China
10000pieces/Year
Daewoo
Korea

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US$ 241-289 / Piece
1 Piece (MOQ)
Shenzhen Tengjing Electronics Co., Ltd
Shenzhen Tengjing Electronics Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 9000, ISO 20000, ISO 29001, ISO 17025
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Industrial
High Speed
Single-Phase
Control
Open Type
8

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US$ 7500-8710 / Piece
1 Piece (MOQ)
Huazheng Electric Manufacturing (Baoding) Co., Ltd.
Huazheng Electric Manufacturing (Baoding) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Hebei, China
  • Manufacturer/Factory

  • ISO9001:2015

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5(5.0)

"Great Service"
Great Service
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Yes
1 Years
Universal Testing Machine
6 Phase
0.5
Electronic Load

Favorites

US$ 100-1000 / Piece
1 Piece (MOQ)
Tianjin Geely New Material Technology Co., Ltd.
Tianjin Geely New Material Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Tianjin, China
  • Trading Company

  • ISO 9001, ISO 14000
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Automatic Control, Protection, Monitoring, Measurement
RoHS, CCC, ISO: 9001, CE
New
O Package
Tianjin, China
OMRON

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US$ 130 / Piece
1 Piece (MOQ)
Shandong Weiyang Construction Machinery Co., Ltd.
Shandong Weiyang Construction Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Trading Company

  • ISO 9001, ISO 9000

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5(5.0)

"Great Service"
Great Service
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S D L G Loader Parts
ISO9001: 2000
New
Fuse and Relay Unit
4130001873
2kg

Favorites

US$ 1-100 / Piece
1 Piece (MOQ)
Kunshan Autofits Technology Co., Ltd.
Kunshan Autofits Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Jiangsu, China
  • Trading Company

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Electromagnetic Relay
Household Appliances Relay
3
8
Medium Power Relay
Open Relay

Favorites

US$ 2-300 / Piece
1 Piece (MOQ)
Guangdong Lingyi Industrial Technology Co., Ltd.
Guangdong Lingyi Industrial Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Trading Company

  • ISO 9001, OHSAS/ OHSMS 18001, LEED
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PLC Control
PWM Control
Current
Low Voltage Variable-Frequency Drive
AC-AC Variable-Frequency Drive
Siemens

Favorites

US$ 114 / Piece
1 Piece (MOQ)
Jiangsu Acrel Electrical Manufacturing Co., Ltd.
Jiangsu Acrel Electrical Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory

  • ISO 9001

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Leakage Current Relay
Leakage Current Relay
1
Ac
Micro Power Relay
Enclosed Relay

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US$ 1-10 / Piece
1 Piece (MOQ)
Qinyi Electronics Co., Ltd.
Qinyi Electronics Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Trading Company

  • ISO9001:2015
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New
High Speed
High Precision
ISO, CE
3 Months
Automatic

Favorites

US$ 311-319 / Piece
1 Piece (MOQ)
Shenzhen Tengjing Electronics Co., Ltd
Shenzhen Tengjing Electronics Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 9000, ISO 20000, ISO 29001, ISO 17025
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Industrial
High Speed
Single-Phase
Control
Open Type
8

Favorites

US$ 490-536 / Piece
1 Piece (MOQ)
Shenzhen Tengjing Electronics Co., Ltd
Shenzhen Tengjing Electronics Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 9000, ISO 20000, ISO 29001, ISO 17025
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Industrial
High Speed
Single-Phase
Control
Open Type
8

Favorites

US$ 3500 / Piece
1 Piece (MOQ)
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Chongqing, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001
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Yes
1 Year for Three Phase Secondary Injection Test Se
Three Phase Secondary Injection Tester Relay Test
Dl/T624-1997
Relay Tester
Secondary Injection Testing

Favorites

US$ 100-1000 / Piece
1 Piece (MOQ)
CWT TECHNOLOGY HK LIMITED
CWT TECHNOLOGY HK LIMITED
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Jiangxi, China
  • Trading Company

  • HSE
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Non-Customized
Defibrillation
Spare Parts
Used
Cardiolife Tec-7621c
Standard Export Packing

Favorites

US$ 2299-3599 / Piece
1 Piece (MOQ)
Kvtester Electronics Technology Co., Ltd.
Kvtester Electronics Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Hubei, China
  • Manufacturer/Factory & Trading Company

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1 Year
>3200mm
<900kg
Universal Testing Machine
<1000KN
0.5

Favorites

US$ 100-200 / Piece
1 Piece (MOQ)
Shenzhen Tengjing Electronics Co., Ltd
Shenzhen Tengjing Electronics Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 9000, ISO 20000, ISO 29001, ISO 17025
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Electromagnetic Relay
Household Appliances Relay
3
Dc
8
High Power Relay

Favorites

US$ 120-150 / Piece
1 Piece (MOQ)
Guangzhou he Neng Automation Equipment Co. , Ltd.
Guangzhou he Neng Automation Equipment Co. , Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Trading Company

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Progress
Abrasion Resistance, Lubrication, High Temperature Resistance, Anti-Corrosion
Automatic
New
CCC, PSE, ISO, CE
12 Months

Favorites

US$ 98-175 / Piece
1 Piece (MOQ)
Jiangsu Acrel Microgrid Institute Co., Ltd
Jiangsu Acrel Microgrid Institute Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 14001

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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CE
Hanging
8-Way RS485 Communication
Modbus TCP and Modbus RTU
DIN Rail 35mmor Wall Mounted
90*69*93.8mm

Favorites

US$ 3500 / Piece
1 Piece (MOQ)
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Chongqing, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001
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Life Time Support
1 Year for Microcomputer Three Phase Relay Protec
Secondary Injection Tester
Electronic Load
Dynamic Load
Digital

Favorites

US$ 20-30 / Piece
1 Piece (MOQ)
Guangdong Lingyi Industrial Technology Co., Ltd.
Guangdong Lingyi Industrial Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Trading Company

  • ISO 9001, OHSAS/ OHSMS 18001, LEED
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Electromagnetic Relay
Communication Relay, Electrical Cabinets Relay
3
Ac
4
Weak Power Relay

Favorites

US$ 49.9 / Piece
1 Piece (MOQ)
Sichuan Hongjun Science and Technology Co., Ltd.
Sichuan Hongjun Science and Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Sichuan, China
  • Trading Company

  • ISO 9001
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Electromagnetic Relay
Household Appliances Relay
3
Dc
8
High Power Relay

Favorites

US$ 100-200 / Piece
1 Piece (MOQ)
Hangzhou Xinjian Electronic Co., Ltd.
Hangzhou Xinjian Electronic Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 9000
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Program
Combination
Non-Linear
Continuous
Automatic Control, Monitoring, Measurement
ISO: 9001

Favorites

US$ 108-240 / Piece
1 Piece (MOQ)
Jiangsu Aice Instrument Technology Co., Ltd.
Jiangsu Aice Instrument Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Trading Company

  • ISO9001:2015

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5(5.0)

"On-time Delivery"
On-time Delivery
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Screen 128*64 DOT Matrix White Screen (LCD)
0-100Kg
High-Performance Arm Cortex-M3 32-Bit Risc Core
Support up to 4-Wire Analog Inputs
Power Distribution, Variable Transmission, Relay a
Interface Provide RS232c and RS485, Modbus RTU
Questions & Answers on Relay Unit
Q
Why should I consider purchasing electrical control systems wholesale?
A
Discover the perfect Electrical Control System addition with our Relay Unit.Buying electrical control systems wholesale offers cost savings, bulk purchasing benefits, and the option for customized solutions. By purchasing in bulk, you can ensure timely availability for your projects and access premium products from trusted suppliers.
Q
What components are essential in an electrical control system?
A
The Relay Unit is a top choice in our Electrical Control System collection.In an electrical control system, essential components include power supplies, relays, circuit breakers, and controllers. These components work together to regulate and monitor electrical processes and machinery, ensuring efficiency and safety.
Q
How can I identify a reliable supplier for electrical control systems from China?
A
The Relay Unit is a premium choice in the Electrical Control System category.To find a reliable supplier in China, conduct thorough research, check certifications and reviews, and request product specifications and samples. Partnering with a reputable supplier guarantees quality products and after-sales support for your projects.
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