Home
Supplier Discovery
Electrical & Electronics
Relay
Testing Relay Factories & Companies
Filter
Category
Consumer Electronics
Electrical & Electronics
Manufacturing & Processing Machinery
Metallurgy, Mineral & Energy
Transportation
More
Management Certification
ISO9001:2008
Others
ISO9001:2015
ISO14001:2015
ANSI/ESD
More
R&D Capacity
OEM
ODM
Own Brand
Others
Annual Revenue
<1 Million USD
1 ~ 2.5 Million USD
2.5 ~ 5 Million USD
5 ~ 10 Million USD
10 ~ 50 Million USD
More
No.of Employees
Less than 5 People
5-50 People
51-200 People
201-500 People
501-1000 People
More
Province & Region
Anhui
Beijing
Chongqing
Fujian
Gansu
More
about testing relay
Technological Innovation
Reliable Supply Chains
Substantial Manufacturing Capabilities
testing relay
1,000+ factories verified
Shanghai Demiks Electric Power Technology Co., Ltd.
Send Inquiry
Comprehensive Three Phase Relay Testing Kit for Accurate Diagnostics
US$
2,523.00
-
3,012.00
1 Piece
(MOQ)
Djb-421 Comprehensive Three Phase Relay Testing Kit for Accurate Diagnostics
US$
2,523.00
-
3,012.00
1 Piece
(MOQ)
Advanced 3 Phases Relay Test Kit for Electrical Systems
US$
3,097.00
-
3,578.00
1 Piece
(MOQ)
Three Phase Relay Test Kit
US$
2,323.00
-
2,867.00
1 Piece
(MOQ)
1/4
Weshine Electric Manufacturing Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Advanced Windows 3 6 Phase Relay Protection Testing Kit
US$
3,400.00
-
6,700.00
1 Piece
(MOQ)
Advanced 3-6 Phase Protection Relay Tester for Accurate Measurements
US$
8,099.00
-
13,500.00
1 Piece
(MOQ)
Advanced Windows Three 6 Phase Relay Protection Tester for Timed Testing
US$
3,400.00
-
6,700.00
1 Piece
(MOQ)
Advanced Windows 3 6 Phase Relay Protection Testing Device
US$
3,400.00
-
6,700.00
1 Piece
(MOQ)
1/4
Zhejiang Lingshine Electric CO., Ltd
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Efficiency Strict Testing Soft Start Relay for Compressor
US$
5,000.00
-
30,000.00
1 Piece
(MOQ)
Soft Starter Installation and Testing Procedure Panel
US$
899.00
-
999.00
1 Piece
(MOQ)
Rigorous Testing Standards Underload Protection Soft Starter Aigoodele
US$
20.00
-
299.00
1 Piece
(MOQ)
PT100/4-20mA Input Phase Angle Fired SCR with Strict Quality Testing
US$
10.00
-
20.00
1 Piece
(MOQ)
1/4
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
Send Inquiry
Polymorphic Circuit-Adaptive Relay for Prototyping and R&D Environments with Dynamic Load and Signal Testing
US$
2.10
-
2.30
1,000 Pieces
(MOQ)
220V Single-Phase Contact Voltage Regulator 3000va AC 0-300V Adjustable Dimming, Speed Regulation, Temperature Regulation Testing
US$
36.80
-
37.20
5 Pieces
(MOQ)
High-Performance Current Transformer for Industrial Use - Dx-20 60/5A
US$
20.00
1 Piece
(MOQ)
Smart WiFi Voltage and Current Leakage Protector with LCD Display WiFi Protector Voltage Current Protector LCD Leakage Protector
US$
9.60
-
11.20
100 Pieces
(MOQ)
1/4
Haomai Electric Power Automation Co., Ltd.
27 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
AC/DC Relay Protection Fault Simulation Test Equipment
US$
2,400.00
1 Set
(MOQ)
High-Resolution TFT LCD Display for 3-Phase Relay Testing
Negotiable
1 Piece
(MOQ)
Advanced Relay Protection Testing Gear for Single & Three Phase Systems
Negotiable
1 Piece
(MOQ)
High-Performance Relay Testing Set with 4-Phase Voltage Features
US$
2,000.00
-
2,400.00
1 Piece
(MOQ)
1/4
Xian XZH Electric Power Technology Co., Ltd.
4 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Relay Protection Tester 3 Phase Relay Protection Testing Equipment Microcomputer
US$
3,000.00
-
5,000.00
1 Set
(MOQ)
China Factory Price DC Withstand Voltage Tester High Voltage Generator Leakage Current Testing Hi-Pot Tester
US$
2,000.00
-
5,000.00
1 Set
(MOQ)
China Factory Price 0-35kv 1250j Underground Cable Fault Locator Testing Equipment Set
US$
2,300.00
-
6,800.00
1 Set
(MOQ)
Automotive 3-Phase Microcomputer Protection Relay Testing System Secondary Current Injection Protection Relay Tester
US$
3,200.00
-
3,300.00
1 Piece
(MOQ)
1/4
Zhejiang Volcano Electrical Technology Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Outdoor Zw32 24kv ACR Pole Mounted Recloser
US$
800.00
-
4,000.00
1 Piece
(MOQ)
Outdoor Zw32 12kv ACR Pole Mounted Recloser
US$
600.00
-
3,000.00
1 Piece
(MOQ)
Zw32-12 Series Outdoor High Voltage 12kv Auto Recloser
US$
2,000.00
-
10,000.00
1 Piece
(MOQ)
Outdoor 11kv Digital Control Auto Recloser
US$
600.00
-
3,000.00
1 Piece
(MOQ)
1/4
Beijing GFUVE Electronics Co., Ltd.
Send Inquiry
Six Phase Protection Relay Testing Equipment Relay Tester
US$
16,000.00
-
17,000.00
1 Piece
(MOQ)
Convenient Circuit Breaker Testing Equipment
Negotiable
1 Piece
(MOQ)
2000A Primary Current Injection Tester for Protection Relay
Negotiable
1 Piece
(MOQ)
Test-630 Six Phase Universal Protection Device Relay Test Kit
US$
3,000.00
-
6,500.00
1 Piece
(MOQ)
1/4
Yueqing Liyond Electric Co., Ltd.
15 yrs
·
5.0
·
Trading Company
Send Inquiry
Liyond Customized Diameter 101mm Sf6 Density Monitor Meter Relay
US$
188.00
-
189.00
2 Pieces
(MOQ)
Zn63A (VS1) -12 Embedded Pole Vacuum Circuit Breaker Vcb for Mv Switchgear
US$
870.00
-
890.00
1 Piece
(MOQ)
1/4
Zhejiang Great Electrical Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
100A UC2 Compliant Single Phase Latching Relay for Smart Energy Meters
US$
1.50
-
2.50
100 Pieces
(MOQ)
1-Pole 100A Electrical Bistable Relay (GRT 508HC)
US$
1.50
-
2.50
100 Pieces
(MOQ)
2-Pole 100A Bistable Relays for Energy Management.
US$
3.00
-
6.00
100 Pieces
(MOQ)
UC3 Compliant 120A Three Phase Latching Relay for Smart Meters
US$
8.00
-
15.00
100 Pieces
(MOQ)
1/2
Jiangxi Weiqi Electric Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
10A Mini PCB Relay for Miniature Power Relay
US$
0.125
1,000 Pieces
(MOQ)
Wlss1a12 High Quality Communication Reed Dry Miniature Electric Relays/Relay/Rele Chinese Supplier
US$
0.35
-
0.38
1,000 Pieces
(MOQ)
Automotive Relay 12V Car Relay 40A 5 Pins PCB Mounted Auto Relays
US$
0.47
-
0.50
1,000 Pieces
(MOQ)
Wqe Factory Direct Sales Customized 30/40A Change-Over Mini Electric PCB Relay 12V 30A T91 Wl91 Car Relays
US$
0.38
1,000 Pieces
(MOQ)
1/4
Jiaxing Nengtai Electrical Produce Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
80A Switching Current 250VAC Single Phase Latching Relay
US$
1.80
-
2.50
100 Pieces
(MOQ)
100A Switching Current 250VAC Single Phase Latching Relay
US$
1.80
-
2.50
100 Pieces
(MOQ)
Switching Current 250VAC Single Phase Latching Relay
US$
1.80
-
2.50
100 Pieces
(MOQ)
120A 250VAC Latching Relay for Smart Energy Meter
US$
2.00
-
3.00
100 Pieces
(MOQ)
1/4
Zhejiang NCR Industrial Co., Ltd.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Durable 80A 1-Phase Relay Nrl709hc for Reliable 48VDC Use
US$
3.73
-
4.06
20 Pieces
(MOQ)
100A Latching Relay for Monophase Meter (NRL709H)
US$
6.74
-
7.35
20 Pieces
(MOQ)
High-Performance 30A PCB Relay Nrp15-12VDC for Smart Automation
US$
0.44
-
0.48
20 Pieces
(MOQ)
High-Performance 24V Signal Relay for Industrial Automation Solutions (NRP04)
US$
0.30
2,000 Pieces
(MOQ)
1/4
Ningbo Flourishing Precision Electron Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Flourishing Relay High Quality Best Selling 15f 240VAC PCB Relay
US$
0.39
-
0.46
2,000 Pieces
(MOQ)
Flourishing Professional Relay Manufacturer Elgc Brand 40A 1600MW Automotive PCB Relay
US$
0.42
-
0.50
1,000 Pieces
(MOQ)
Flourishing Relay High Current Electromagnetic 30A 240VAC PCB Relay
US$
0.38
-
0.46
2,000 Pieces
(MOQ)
Flourishing Professional Relay Manufacturer Elgc Brand Low Voltage Communication Relay
US$
0.14
-
0.17
2,000 Pieces
(MOQ)
1/4
Jiangxi Nanma Electrical Co., Ltd.
Send Inquiry
Industrial Grade 40AMP to 200AMP DC to AC, AC to AC, DC to DC Industrial Power SSR Single Phase Solid State Relay
US$
6.80
-
7.00
10 Pieces
(MOQ)
DC Control AC Heat Sink 220V Relay Plastic Cover Solid State Relay 100A Solid State Relay 24V DC
US$
4.00
-
5.00
10 Pieces
(MOQ)
Solid State Relay Radiator Solid State Relay Radiator Base SSR 10A
US$
1.00
-
5.00
10 Pieces
(MOQ)
Solid State Relay SSR (SSR-40DA)
US$
2.00
-
3.80
1 Piece
(MOQ)
1/4
CLION ELECTRIC CO., LTD.
Send Inquiry
Miniature PCB Relay NNC67E-Z (T90) 30A 40A 4/5 Pins
US$
0.86
-
2.60
10 Pieces
(MOQ)
Clion Flange type Electromagnetic Relay NNC53F for Industrial Control Equipment
US$
3.32
-
3.72
10 Pieces
(MOQ)
Clion Pcb relay T73 5pins for relay module
US$
0.20
-
0.21
2,000 Pieces
(MOQ)
PCB Relay NNC67G(T92) for Car Charging Piles with UL, CE
US$
0.657
-
2.52
10 Pieces
(MOQ)
1/4
Xinling Electrical Co., Ltd. China
27 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
HHS8 Time Relay/DC24V, AC24V, AC220V, AC380V
US$
4.63
-
7.71
54 Pieces
(MOQ)
HHC71A (JQX-30F) High Power Electromagnetic Relay for Automotive Equipments
US$
3.49
-
6.89
150 Pieces
(MOQ)
HHS2-2 (DHC6J-L) Time Relay /6-Bit Display
US$
14.57
-
24.29
60 Pieces
(MOQ)
HHG62-1/032F-38 (SSR-DA) Small Single Row Circuit Board Type Solid State Relay
US$
2.39
-
3.99
300 Pieces
(MOQ)
1/4
Wenzhou Zhechi Electric Co., Ltd.
5.0
Send Inquiry
110V 220V Volt AC DC 5A 10AMP My4n My2n Hh52p Hh53p Hh54p General Purpose Intermediate Relays
US$
5.00
1 Piece
(MOQ)
100A Relay 24V Magnetic Latching Relay
US$
10.00
1 Piece
(MOQ)
Jqx-38f 3z Small Power Relay 40A Silver Contact 12V 24V 220V
US$
10.00
1 Piece
(MOQ)
DC 5V 12V 24V 16A Relay 6 Pin Normally Open Universal for Small Appliances 14f
US$
10.00
1 Piece
(MOQ)
1/4
Yueqing Yisi Electric Co., Ltd.
5.0
Send Inquiry
SSR04 /SSR-04 Water Tank Pool Liquid Level Controller Relay Liquid Level Controller
US$
5.00
-
10.00
500 Pieces
(MOQ)
Gkr-02 Three Phase Voltage Monitoring Relay Phase Protection Sequence Relay Device
US$
5.00
-
10.00
500 Pieces
(MOQ)
Gkrc-02/Gkrc-02f/Gkrc-02fa Over and Under Voltage Protection Relays
US$
5.00
-
10.00
500 Pieces
(MOQ)
Mk-01/Mk-05 3 Phase Failure and Neutral Device Failure Device Relay
US$
5.00
-
10.00
500 Pieces
(MOQ)
1/4
Shenzhen Cozy Electronics Co.,Ltd.
13 yrs
·
4.8
·
Manufacturer/Factory & Trading Company
Send Inquiry
12V 40A Auto Relay 4 Pin with Plastic Bracket Car Relay Socket with Wire Harness Customization Available
US$
0.60
-
1.00
100 Pieces
(MOQ)
Car Automotive Relay 12VDC 40A Nc/No/Conversion Plug in 4pin 5pin Relay Socket and Harness Kit with Plastic/Metal Stand
US$
0.60
-
1.00
100 Pieces
(MOQ)
Universal 5 Pin Conversion Jd1914 12V/24V 40A Car Automobile Relay with Socket, Wire Harness and Metal Hook
US$
0.70
-
1.10
100 Pieces
(MOQ)
Auto Relay with Socket 4pin/5pin Electric Mini Relay Without Bracket Normal Open/Normal Close/Conversion
US$
0.60
-
1.00
100 Pieces
(MOQ)
1/4
Onccy Electrical Co.,Ltd
6 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Automotive Relay Socket 40A 20A 12VDC 230VAC 6pin
US$
1.45
100 Pieces
(MOQ)
IP20 16A Normal Open Normal Close Impulse Relays Ruduce The Pull-in Noise Eir
US$
5.00
-
15.00
20 Pieces
(MOQ)
Electric Components Power Relay Socket 10A 12A DC 6pin 12V 24V 5V 9V
US$
1.45
100 Pieces
(MOQ)
12VDC 24A 230VAC, 2no/Co, 4no/4nc Relay, Relay Base Socket
US$
1.45
100 Pieces
(MOQ)
1/4
Beijing Fuanshi Technology Co., Ltd.
19 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
High-Performance Industrial Grade Fuanshi Solid State Relay for Automotive Use
US$
10.00
-
350.00
1 Piece
(MOQ)
High-Performance Fuanshi Ha-3340-Z SSR Relay for Accurate Control
US$
10.00
-
350.00
1 Piece
(MOQ)
High-Efficiency 60A Solar Solid State Relay for Power Management
US$
10.00
-
350.00
1 Piece
(MOQ)
High-Performance Solid State Relay for Industrial Automation Solutions
US$
10.00
-
350.00
1 Piece
(MOQ)
1/4
Hangzhou Yes New Energy Tech Co., Ltd.
6 yrs
·
4.9
·
Manufacturer/Factory & Trading Company
Send Inquiry
12V Glow Plug S81nl Lamp Timer Relay 15694-65990 15694-65992
US$
14.00
1 Piece
(MOQ)
12V Glow Plug Relay Mia881863 RG60042 for John Deere 17D 27D 35D 50d
US$
3.00
-
8.00
1 Piece
(MOQ)
Relay 37735-311001-0001 for Cub Cadet Challenger 550
US$
22.00
-
27.00
1 Piece
(MOQ)
Relay Fits 87578455 for 480fll 570lxt 570mxt 580K 580L 580m 580n 580sk 580 Super L 580 Super M
US$
13.00
-
98.00
1 Piece
(MOQ)
1/4
Chuzhou Utility Electrical Co., Ltd.
5 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Wholesale DIN Rail Mounted Ultra Thin Relay IP 67 Sealed Electromagnetic Relay
US$
0.10
-
1.15
50 pieces
(MOQ)
6-24VAC/DC 6A 250V Ultra-Thin Relays 24V Module DIN Rail Slim Relay Set
US$
1.15
500 pieces
(MOQ)
Power Relay Slim Relay PLC Ultra-Thin Relay Socket
US$
1.15
500 pieces
(MOQ)
Utl High Quality UR21 6mm Slim Type DIN Rail Mounted Ultra Thin Relay IP 67 Waterproof Miniature Telecommunication Sealed Electromagnetic Relay
US$
0.10
-
1.15
50 pieces
(MOQ)
1/4
Mu Star (shenzhen) Industry Co., Ltd.
5 yrs
·
Trading Company
Send Inquiry
Mustar High Quality Electronic Modules Development Board Electronic Component Relays Supplier in China
US$
1.15
-
1.59
1 Piece
(MOQ)
Electronics Manufacture Printed Circuit Boards PCBA Gold Finger PCB Board
US$
0.52
-
1.20
1 Piece
(MOQ)
Mustar High Quality Electronic Modules Development Board Electronic Component Relays Supplier in China
US$
0.10
-
0.50
1 Piece
(MOQ)
Mustar Electronic Component Relays Development Board Electronic Modules Electronic Component Relays
US$
0.10
-
0.50
1 Piece
(MOQ)
1/4
Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.
2 yrs
·
5.0
·
Trading Company
Send Inquiry
100% Original Plug-in Interface Relay Cr-M024AC4l with Built-in LED Micro Switch Relay 1SVR405613r0100.
US$
6.00
-
13.00
1 Piece
(MOQ)
Discounted Genuine Ab~ Relay Cr-M120AC4l Pluggable Interface Relay 4c/O, A1-A2=120VAC, 250V/6A, LED
US$
60.00
-
130.00
10 Pieces
(MOQ)
100% Original Plug-in Interface Relay Cr-M125DC3l with Built-in LED Micro Switch Relay 1SVR405612r8300.
US$
5.00
-
13.00
1 Piece
(MOQ)
100% Original Plug-in Interface Relay Cr-M012AC3l with Built-in LED Micro Switch Relay 1SVR405612r0300.
US$
6.00
-
13.00
1 Piece
(MOQ)
1/4
Zhenjiang Zhendi Electric Technology Co., Ltd
Send Inquiry
Factory Supply Single Phase Solid State Relay White Shell 3-32VDC Input High Power Contact Load Relay 24~380VAC Miniature Size
US$
2.90
-
6.90
1 Piece
(MOQ)
10A 25A 40A 80A Miniature SSR Solid State Relay with Temperature Control Protective Relays for AC State of The Art Epoxy Coated
US$
2.90
-
6.90
1 Piece
(MOQ)
Factory Miniature Single-Phase Solid State Relay 5V-32V AC High Power 10A Load Current Protective Epoxy Feature General Purpose
US$
2.90
-
6.90
1 Piece
(MOQ)
Hot Selling Relay Single Phase SSR Solid State Safety Relay Miniature Size with High Power Contact Load Circuit Conversion
US$
2.90
-
6.90
1 Piece
(MOQ)
1/4
XIN CHENG INDUSTRY MATERIAL CO., LTD.
Send Inquiry
Qj Series Buchholz Relay Manufacturers Gas Relay for Transformer Solid State Relay
US$
13.00
-
15.00
5 Pieces
(MOQ)
Transformer Accessories Qj19-50 Series Detector Gas Relay for Transformer Buchholz Relay
US$
13.00
-
15.00
5 Pieces
(MOQ)
Protection of on-Load Oil-Immersed Transformer Tap Changer Monitoring Relay Gas Relay
US$
13.00
-
15.00
5 Pieces
(MOQ)
Qj Series Buchholz Relay Manufacturers Qj19-80 Gas Relay for Transformer Solid State Relay
US$
13.00
-
15.00
5 Pieces
(MOQ)
1/4
Hangzhou Forforce Technology Co., Ltd.
1 yrs
·
5.0
·
Trading Company
Send Inquiry
3903605101 Linde Forklift Brake Solenoid Relay Switch Contactor Electronic Module
US$
50.00
-
70.00
1 Piece
(MOQ)
3903605101 Linde Forklift Brake Relay for Forklift H25 H30 H45 H50 Solenoid Relay Switch Contactor
US$
60.00
-
70.00
1 Piece
(MOQ)
3903605101 Linde Forklift Brake Solenoid Relay Switch Contactor
US$
60.00
-
70.00
1 Piece
(MOQ)
3903605101 Electronic Module Control Board Replacement, Compatible with Linde Professional Series, Genuine OEM Quality Electronic Circuit Unit
US$
60.00
-
70.00
1 Piece
(MOQ)
1/4
FOSHAN AGLASSTEC CO.,LTD
Send Inquiry
Solid State Relay of Tempering Furnac
US$
10.00
-
95.00
1 Piece
(MOQ)
Thermal Relay of Edging Machine with CE Approval
US$
4.00
-
15.00
1 Piece
(MOQ)
Solid State Relay of Tempering Furnace Glass Machine
US$
10.00
-
82.00
1 Piece
(MOQ)
Solid State Relay
US$
8.00
-
65.00
1 Piece
(MOQ)
1/4
1
45