Relay System

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US$ 100-1000 / Piece
1 Piece (MOQ)
Hunan Eter Medical Co., Ltd.
Hunan Eter Medical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
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Customized
CE, ISO13485
Small
Medical Call System
Medical Ward Calling System
Acceptable

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US$ 12000-18000 / Piece
1 Piece (MOQ)
Haomai Electric Power Automation Co., Ltd.
Haomai Electric Power Automation Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
Secured Trading Service

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on-Site Technical Support
3 Years
Max 125V/30A Per Phase
DC--1200Hz
6*450va
0.1%

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1 Set (MOQ)
Haomai Electric Power Automation Co., Ltd.
Haomai Electric Power Automation Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hubei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
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on-Line Techinical Support
3 Years
Electronic Load
Dynamic Load
Digital
Computer Control

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US$ 29800 / Set
10 Sets (MOQ)
Beijing GFUVE Electronics Co., Ltd.
Beijing GFUVE Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Beijing, China
Secured Trading Service

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Electromagnetic Instrument, Relay Test Instrument
Electricity
FDA, CE, IAF, CCC
0-130, Max 300V
0-30A, Max 180A
With LCD Display

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1 Piece (MOQ)
Haomai Electric Power Automation Co., Ltd.
Haomai Electric Power Automation Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hubei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
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<500mm
<900kg
Electric Power Tester
Electric Power Tester
0.1%
Electronic Load

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1 Piece (MOQ)
Haomai Electric Power Automation Co., Ltd.
Haomai Electric Power Automation Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hubei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
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<500mm
<900kg
Electric Power Tester
Electric Power Tester
0.1%
Electronic Load

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US$ 12000-18000 / Piece
1 Piece (MOQ)
Haomai Electric Power Automation Co., Ltd.
Haomai Electric Power Automation Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
Secured Trading Service

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on-Line Techinical Support
3 Years
<500mm
<900kg
Electric Power Tester
Electric Power Tester

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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 SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
  • ISO45001:2018, ISO14001
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Strength Testing Machine
No
0.5
Electronic Load
Dynamic Load
LCD

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US$ 50-80 / Set
1 Set (MOQ)
Ease Security Co., Ltd.
Ease Security Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Anti-Theft Alarm
Wireless Alarm
Passive
CE, ISO, FCC, RoHS, CCC
Indoor
Electro-Acoustic Style

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US$ 100-300 / Piece
1 Piece (MOQ)
Shenzhen Ansorl Technology Co., Ltd.
Shenzhen Ansorl Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Others
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Fire Alarm Panel
Networked
Fire, Smoke
CE, ISO
≥90dB
2 Wires System

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US$ 12000-16000 / Piece
1 Piece (MOQ)
Haomai Electric Power Automation Co., Ltd.
Haomai Electric Power Automation Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
Secured Trading Service

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on-Line Technical Support
3 Years
6*40A/3*80A/1*240A
6*150V/3*300V
6*450va/1*1000va
0.1%

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US$ 18-22.3 / Piece
1 Piece (MOQ)
Shenzhen Nordson Electronic Co., Ltd.
Shenzhen Nordson Electronic Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Card + PIN
Metal
FCC, CE
12VDC
<90mA
125kHz)

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US$ 1000-3000 / Piece
1 Piece (MOQ)
Kiyu Power Wuhan Co., Ltd
Kiyu Power Wuhan Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hubei, China
  • Manufacturer/Factory & Trading Company

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Lifetime Service
12 Months
Microcomputer Relay Protection Tester
ISO9001, ISO14001, OHSAS18001
Non-Customized
3 X (0~40A/Phase)

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US$ 1 / Piece
1 Piece (MOQ)
Time Varying Transmission Co., Ltd.
Time Varying Transmission Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory & Trading Company

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Radar
Microwave System
Industry Alarm
Industry
Outdoor Intrusion
CE, ISO, FCC, RoHS

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US$ 53-57 / Piece
50 Pieces (MOQ)
ZHUHAI RONGTAI ELECTRONICS CO., LTD.
ZHUHAI RONGTAI ELECTRONICS CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(4.5)

"Perfect Service"
Perfect Service
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With Night Vision
Wireless
Silver
With Voice Service
Surface-Mounted
RoHS, FCC, CE

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US$ 90-399 / Piece
1 Piece (MOQ)
Quanzhou Ausenist Technology Co., Ltd
Quanzhou Ausenist Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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PCB, Cable, Computer, Communication, Car, Mobile Phone, Integrated IC, Wer Supply
General
Push-Pull Connection
Rectangle
Pressure Welding
Filter Electric Connector

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US$ 2500-3000 / Piece
1 Piece (MOQ)
Haomai Electric Power Automation Co., Ltd.
Haomai Electric Power Automation Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
Secured Trading Service

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on-Line Techinical Support
1 Year
Max 120V/40A Per Phase
DC--3000Hz
0.2%
4 Ma

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US$ 1 / Piece
1 Piece (MOQ)
Time Varying Transmission Co., Ltd.
Time Varying Transmission Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory & Trading Company

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Radar
Microwave System
Industry Alarm
Industry
Outdoor Intrusion
CE, ISO, FCC, RoHS

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US$ 90-399 / Piece
1 Piece (MOQ)
Quanzhou Ausenist Technology Co., Ltd
Quanzhou Ausenist Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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PCB, Cable, Computer, Communication, Car, Mobile Phone, Integrated IC, Wer Supply
General
Push-Pull Connection
Rectangle
Pressure Welding
Filter Electric Connector

Favorites

US$ 2000-2400 / Piece
1 Piece (MOQ)
Haomai Electric Power Automation Co., Ltd.
Haomai Electric Power Automation Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
Secured Trading Service

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on-Site Training
3 Years
0-40A
0-120V
0.5 Degree
0-120A

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US$ 1 / Piece
1 Piece (MOQ)
Time Varying Transmission Co., Ltd.
Time Varying Transmission Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory & Trading Company

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Radar
Microwave System
Industry Alarm
Industry
Outdoor Intrusion
CE, ISO, FCC, RoHS

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US$ 93-103 / Piece
20 Pieces (MOQ)
Dongguan Maiyu Electronics Co., Ltd.
Dongguan Maiyu Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory

Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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UL, CE
Shenzhen, China
20000PCS/Years
8536500000

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US$ 0.01-0.02 / Piece
1 Piece (MOQ)
CiVinTec Global Co., Limited
CiVinTec Global Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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IC Card Reader
CPU, HID, Mifare, EM, DESFire EV1/EV2, MIFARE Plus
Serial Port, 4G, TCP/IP, RS485, Weigand
10cm-15m
Parking, Hospital, Library, Company, Bank, Store
4G TCP/IP Access Control Terminal

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US$ 90-399 / Piece
1 Piece (MOQ)
Quanzhou Ausenist Technology Co., Ltd
Quanzhou Ausenist Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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PCB, Cable, Computer, Communication, Car, Mobile Phone, Integrated IC, Wer Supply
General
Push-Pull Connection
Rectangle
Pressure Welding
Filter Electric Connector

Favorites

US$ 12000-18000 / Piece
1 Piece (MOQ)
Haomai Electric Power Automation Co., Ltd.
Haomai Electric Power Automation Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
Secured Trading Service

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on-Line Techinical Support
3 Years
<500mm
<900kg
Electric Power Tester
Electric Power Tester

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US$ 1 / Piece
1 Piece (MOQ)
Time Varying Transmission Co., Ltd.
Time Varying Transmission Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory & Trading Company

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Radar
Microwave System
Industry Alarm
Industry
Outdoor Intrusion
CE, ISO, FCC, RoHS

Favorites

US$ 90-399 / Piece
1 Piece (MOQ)
Quanzhou Ausenist Technology Co., Ltd
Quanzhou Ausenist Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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PCB, Cable, Computer, Communication, Car, Mobile Phone, Integrated IC, Wer Supply
General
Push-Pull Connection
Rectangle
Pressure Welding
Filter Electric Connector

Favorites

US$ 12000-16000 / Piece
1 Piece (MOQ)
Haomai Electric Power Automation Co., Ltd.
Haomai Electric Power Automation Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
Secured Trading Service

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on-Line Technical Support
3 Years
6*40A/3*80A/1*240A
6*150V/3*300V
6*450va/1*1000va
0.1%

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US$ 29300-29886 / Piece
1 Piece (MOQ)
Nanjing Rosefinch Technology Co., Ltd
Nanjing Rosefinch Technology Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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≥ 12h
330m/220m
380±10%VAC
600~800V
≥22000W
54±0.5kg

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US$ 1 / Piece
1 Piece (MOQ)
Time Varying Transmission Co., Ltd.
Time Varying Transmission Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory & Trading Company

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Radar
Microwave System
Industry Alarm
Industry
Outdoor Intrusion
CE, ISO, FCC, RoHS
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Questions & Answers on Relay System
Q
What are the key features to consider when choosing alarm systems for security purposes?
A
The Relay System is a key item within our extensive Alarm selection.When selecting alarm systems for security, consider factors such as reliability, installation process, remote monitoring capabilities, and customize options. Evaluating your specific security needs and partnering with a reputable manufacturer can help you find the best solution.
Q
What benefits do wholesale purchases of alarm systems offer for security businesses?
A
The Relay System is a standout piece in our Alarm collection.Wholesale purchases of alarm systems often provide cost savings, bulk discounts, customized solutions, and consistent quality. When buying alarms in bulk, you can benefit from volume discounts, ensuring you receive high-quality products that meet the needs of your security operations.
Q
Where can I find trusted suppliers of alarm systems in China?
A
Enhance your Alarm setup with our premium Relay System.In China, reliable suppliers of alarm systems can be found through industry exhibitions, online directories, and by seeking recommendations from experts in the security industry. Conduct thorough research, check certifications, and request samples to ensure the quality and performance of products.
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