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about 2 relay controller
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2 relay controller
2,000+ factories verified
Jiangsu Acrel Electrical Manufacturing Co., Ltd.
22 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Low Voltage Motor Protection Relay Controller
US$
94.80
-
646.00
1 Piece
(MOQ)
Acrel Ard2 Motor Protection Controller for Low-Voltage Motor Circuits
US$
81.00
-
108.00
1 Piece
(MOQ)
Multifunction Electronic Motor Protector and Controller
US$
215.40
-
646.20
1 Piece
(MOQ)
Acrel Ard3 Intelligent Motor Protection Controller
US$
210.00
-
646.00
1 Piece
(MOQ)
1/4
Nanjing Hangjia Electronic Technology Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Electronic Pressure Controller for Process Regulation with Four-Way Relay Output
US$
95.00
-
110.00
1 Piece
(MOQ)
Hdm1100 Single Channel Digital Temperature Controller
US$
220.00
-
300.00
1 Piece
(MOQ)
Two Way Input Output Display Digital Controller Multi Input Multi Output Light Bar on Demand
US$
65.00
-
85.00
2 Pieces
(MOQ)
HP-S925 Digital Pressure Switch Controller Digital M20*1.5 110V 0~25MPa
US$
35.00
-
45.00
1 Piece
(MOQ)
1/4
Fuan Shaluo Electronic Co., Ltd.
5.0
Send Inquiry
Jd231A Diesel Generator Starting Motor Relay 24V Genset Parts Relay Controller
US$
4.80
-
5.40
20 pieces
(MOQ)
Smartgen Alc404 Lighting Tower Controller with Canbus J1939
US$
170.00
-
174.00
5 pieces
(MOQ)
Electric Automatic Remote LCD Display Diesel Generator Auto Start Control Panel Engine Smartgen Controller Hgm6110n
US$
135.00
-
153.00
1 pieces
(MOQ)
DC20d Mkii Generator Control Module Generator Controller
US$
30.00
-
33.00
20 pieces
(MOQ)
1/4
Xiamen Sino-Cool Refrigeration Parts Industry Co., Ltd.
19 yrs
·
Trading Company
Send Inquiry
Digital AC 110-220V 10A Thermostat Stc-1000 Two Relay Output Stc 1000 Temperature Controller for Incubator
US$
5.00
-
8.00
1,000 Pieces
(MOQ)
Digital AC 110-220V 10A Thermostat Stc-1000 Two Relay Output Temperature Controller for Incubator
US$
3.00
-
7.00
500 Pieces
(MOQ)
Universal A/C Remote Controller Kt-CH
US$
0.94
-
0.98
500 Pieces
(MOQ)
Universal A/C Remote Controller Kt-4000
US$
1.24
-
1.27
500 Pieces
(MOQ)
1/4
Fibos Measurement Technology (Changzhou) Co., Ltd.
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
RS485 Load Cell Weight Controller with Relay Output
US$
115.00
-
120.00
1 Piece
(MOQ)
Weighing Force Display Controller High Speed Sampling
US$
115.00
-
120.00
1 Piece
(MOQ)
Load Cell and Force Sensor Digital Indicator
US$
115.00
-
120.00
1 Piece
(MOQ)
Two-Row Display Digital Control Indicator
US$
115.00
-
120.00
1 Piece
(MOQ)
1/4
Zhejiang Weide Electric Co., Ltd.
Send Inquiry
Solid State Relay NPN/PNP Ultra-Thin PLC AC Amplification Board Controller Protection Circuit
US$
22.88
-
38.88
1 Piece
(MOQ)
Special Accessories for Pottery Machines Ceramic Powder Material Detection Controller Powder Detector
US$
8.88
-
15.88
1 Piece
(MOQ)
European 12-36 Pin Input Terminal Block for Panasonic PLC - Secure Controller Connection
US$
14.88
-
24.88
1 Piece
(MOQ)
10 Pin European Input Terminal Block for Panasonic PLC Secure Controller
US$
12.88
-
21.66
1 Piece
(MOQ)
Granding Technology Co., Ltd.
Send Inquiry
Two Door Double Way Controller and Two Relay (inBio260)
US$
140.00
-
150.00
1 Piece
(MOQ)
Two Doors Smart Controller for Access Control System (GD-K2)
US$
110.00
-
120.00
1 Piece
(MOQ)
Access Control Board Four Doors Controller (GD-K4)
Negotiable
5 Pieces
(MOQ)
Fingerprint Door Access Controller System with Multi-Alarm Function (F08)
US$
110.00
-
120.00
1 Piece
(MOQ)
1/4
Ankang Mano Instrument Co., Ltd.
Send Inquiry
Digital Pressure Gauge Pressure Switch Controller with Relay Contact
US$
70.00
-
450.00
1 Piece
(MOQ)
HD-100r Digital Pressure Controller Pressure Switch Nc/Nc Factory Customized Pressure Gauge
US$
70.00
-
450.00
1 Piece
(MOQ)
High Precision Digital Pressure Switch Digital Pressure Gauge with Reply Contact
US$
70.00
-
450.00
1 Piece
(MOQ)
Hydraulic Gas Water Use Digital Pressure Gauge with Auto Parts
US$
50.00
-
90.00
1 Piece
(MOQ)
1/4
Shantou Nobee Electric Co., Ltd.
5.0
Send Inquiry
PLC Zelio Logic Sr2 Sr3 Compact Smart Relay, Controller, Sr2d201fu Sr2e201b Sr2e201fu Sr2d201bd Sr2e201bd
US$
66.00
-
188.00
1 Piece
(MOQ)
Omronplc Control Components E5cc-Rx3d5m-000 E5ccrx3d5m000 PLC E5_C Digital Temperature Controller
US$
66.00
-
188.00
1 Piece
(MOQ)
PLC Micro850 24 I/O Ethernet/IP Controller 2080-L50e-24qwb 2080-L50e-24awb 2080-L50e-24qvb 2080-L50e-24qbb
US$
252.00
1 Piece
(MOQ)
PLC Micro850 48 I/O Ethernet/IP Controller, 2080-L50e-48awb 2080-L50e-48qwb 2080-L50e-48qvb 2080-L50e-48qbb
US$
88.00
-
588.00
1 Piece
(MOQ)
1/4
Sichuan Oneket Science&Technology Co., Ltd
2 yrs
·
5.0
·
Trading Company
Send Inquiry
Se TM221CE40r Logic Controller, Modicon M221, 40 Io Relay, Ethernet Interface
US$
100.00
-
250.00
1 Piece
(MOQ)
Se TM241CE40r PLC Module, Modicon M241, 40 Io Relay, Ethernet Interface
US$
100.00
-
250.00
1 Piece
(MOQ)
Modicon M221 PLC Module with 40 I/O Channels and Relay Output
US$
100.00
-
250.00
1 Piece
(MOQ)
8-Channel Relay Output Module for Modicon TM3 Series
US$
100.00
-
250.00
1 Piece
(MOQ)
1/4
Hefei Brans Measuring And Controlling Technology Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Brand Programmable Weight Controller with Relay Output (B093)
US$
20.00
1 Piece
(MOQ)
Industry 4.0 Weighing Controller (BIN106)
US$
20.00
1 Piece
(MOQ)
Handhold Portable Wireless Weighing Indicator for Dynamometer (BIN-106)
US$
20.00
1 Piece
(MOQ)
Brans Handhold Portable Weighing Indicator with Multi-Functions (BIN-106)
US$
20.00
1 Piece
(MOQ)
1/4
Ease Security Co., Ltd.
5.0
Send Inquiry
Motor Remote Controller with Wireless Relay Output
US$
5.00
-
7.00
1 Piece
(MOQ)
12 Wireless 2 Wired Zones GSM Alarm System with 3 Relay Outputs (Es-2011GSM)
US$
75.00
1 Set
(MOQ)
RF 4 Relay Remote Controller, Rolling Code Receiver
US$
5.00
-
7.00
1 Piece
(MOQ)
15-Way Wireless Remote Receiver with Rolling Learning Fixed Code
US$
4.00
-
7.00
1 Piece
(MOQ)
1/4
Sibo.X Industrial Co., Ltd.
5.0
Send Inquiry
Digital Pid LED Display Relay Output Temperature Controller
US$
25.00
-
60.00
1 Piece
(MOQ)
Explosion-Proof and Corrosion-Resistant Tuning Fork Controller Tuning Fork Level Switch
US$
195.00
-
360.00
1 Piece
(MOQ)
RS485 Level Measuring Instrument Relay Ultrasonic Level Sensor
US$
80.00
-
230.00
1 Piece
(MOQ)
Two Relay Outputs Ultrasonic Water Meters Plastic Waste Level Sensor
US$
99.00
-
480.00
1 Piece
(MOQ)
1/4
CiVinTec Global Co., Limited
20 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Smart Relay IP Remote Controller with Mqtt RFID Qr Code Reader
US$
0.01
-
0.02
1 Piece
(MOQ)
Blue Tooth Time Keeper 125kHz 1356MHz Smart Card Controller with Sdk CT9 PRO
US$
0.01
-
0.02
1 Piece
(MOQ)
WiFi IP Terminal Reader Fingerprint 125kHz 1356MHz Smart Card Controller with Sdk Door Access System
US$
0.01
-
0.02
1 Piece
(MOQ)
CT9 New Access Control WiFi Enabled Device with Keypad Standalone Controller Remote Management Via Mobile Application
US$
0.01
-
0.02
1 Piece
(MOQ)
1/4
Hunan Rika Electronic Tech Co., Ltd.
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Rika Rk150-01 Crane Wind Speed Sensor Controller with Relay Meter Measurement
US$
105.00
-
196.00
1 Piece
(MOQ)
Wireless Wired Wind Speed Controller Display Alarm System for Tower Crane
US$
139.00
1 Piece
(MOQ)
Wind Safety Controller with Wind Speed Data Logger Functionality
US$
139.00
1
(MOQ)
Rk150-01 Wired Wind Speed Controller with 200m Cable for Crane Safety Systems
US$
139.00
1 Piece
(MOQ)
1/4
Zhengzhou Atechi Machinery Co., Ltd.
5.0
Send Inquiry
Mainspro Controller Mainspro Diesel Generator Power Decoupling Relay Mainspro
US$
1,065.00
-
1,075.00
1 Piece
(MOQ)
Deepsea Dse4520 Genset Generator Auto Controller Panel Module Replace
US$
38.00
1 Piece
(MOQ)
Deepsea Control Moudle Dse7320 Generator Genset Auto Start Controller
US$
310.00
-
320.00
1 Piece
(MOQ)
Smartgen Diesel Generator Genset Electric Auto Start Module Controller Panel Hgm7220
US$
127.00
-
140.00
1 Piece
(MOQ)
1/4
Sanhe Power Tech (Shenzhen) Co., Ltd.
24 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
480V 60Hz Power Factor Controller to Control Thyristor Switch /Relay
Negotiable
1 Piece
(MOQ)
SLC Capacitor Bank Power Factor Controller 12outputs
Negotiable
1 Piece
(MOQ)
600V Power Factor Controller to Switch on/off Capacitor with RS485 Function
Negotiable
1 Piece
(MOQ)
Medium Voltage Automatic Compensation with Controller and VSD Contact
Negotiable
1 Piece
(MOQ)
1/4
Zhejiang Changcheng Trading Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
ATS220 16A-630A Multi-Relay Output Efficient Power Control ATS Controller
US$
23.45
-
23.63
5 Pieces
(MOQ)
35mm DIN Rail AC 230V Current High Protection Voltage Protector Over Under Relays
US$
4.28
-
5.08
5 Pieces
(MOQ)
Good Service 18.5kw 38A Ycqj7 Controller Factory Switch Driver Motor Magnetic Starter
US$
11.59
-
26.83
12 Pieces
(MOQ)
Manufacture Ycqj7 Motor Controller AC 220V Factory Switch Electrical Contactor Magnetic Starter
US$
11.59
-
26.83
12 Pieces
(MOQ)
1/4
Taizhou Minghe Technology Co., Ltd.
5.0
Send Inquiry
Electric Controller with Phase Relay for 7floor Cargo Lift Elevator 2floor
US$
1,500.00
-
1,699.00
1 Piece
(MOQ)
Glc-600 Controller Remote Control MPPT 24V System Solar Light Controller
US$
85.00
-
93.00
1 Piece
(MOQ)
Cargo Lift Electric Controller for 5 Floor Freight Elevator with PLC
US$
999.00
-
1,170.00
1 Piece
(MOQ)
Freight Elevator Electric Controller for Elevator Escalator Lifting 2floor
US$
0.99
-
9,999.00
1 Piece
(MOQ)
1/4
Shandong Chenxuan Intelligent Manufacturing Co., Ltd.
5.0
Send Inquiry
Rwd82 Universal Controller, AC 24 V, with 2 Relay Outputs Valve Controller
US$
99.00
1 Piece
(MOQ)
Rdf300.02 Rdq411 Rdf302/Vb Flush-Mount Room Thermostat
US$
28.00
1 Piece
(MOQ)
Rwd68 Universal Controller, AC 24 V, 1 Modulating and 1 2-Point Output Rwd68/Cn Rwd60 Rwd62 Rwd82 Valve Controller Made in China
US$
99.00
1 Piece
(MOQ)
Rdf302 Room Thermostats Controller
US$
20.00
1 Piece
(MOQ)
Yueqing Shuntong Imp. & Exp. Co., Ltd.
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Thermostat Controller, Electronic Relay Sm 010, (24VDC + 48VDC)
US$
16.00
-
25.00
1 Piece
(MOQ)
Etf 012 Temperature and Humidity Controller, Electronic Hygrothermostat
US$
30.00
-
50.00
1 Piece
(MOQ)
Source Manufacturer Smart Chip Timed Startup Time Control Switch Switching Time Controller
US$
6.50
50 Pieces
(MOQ)
Temperature and Humidity Controller (ETF 012) , Electronic Hygrothermostat
US$
30.00
-
50.00
1 Piece
(MOQ)
1/4
Zhejiang Shuntong Electric Co., Ltd.
5.0
Send Inquiry
Switching Time Controller Electronic Digital Power Programmable Timer Round Time Relay Switch
US$
4.42
100 Pieces
(MOQ)
Chinese Factory Fbcz Series Axis Explosion-Proof Exhaust Fan for Coal Mine Ground
Negotiable
1 Piece
(MOQ)
Source Manufacturer Get03A-Th Stable Voltage Timed Startup Switching Time Controller
US$
5.00
50 Pieces
(MOQ)
Custom Intelligent Chip Stable and Durable Timer Timed Startup Switching Time Controller
US$
2.50
100 Pieces
(MOQ)
1/4
Xiamen Swill Intelligence Technology Co., Ltd.
5.0
Send Inquiry
New Original Autonics Temperature Controller Tk4s-T4rn, Size 48 × 48, with 485 Communication, Relay Control Output
US$
30.00
-
50.00
1 Piece
(MOQ)
Original Omron Temperature Controller E5cc-Rx2dsm-802
US$
100.00
-
200.00
1 Piece
(MOQ)
New Original Omron Temperature Controller E5cc-Qx2asm-802
US$
100.00
-
200.00
1 Piece
(MOQ)
New Original Omron Temperature Controller E5cwl-R1p
US$
100.00
-
200.00
1 Piece
(MOQ)
1/4
Shenzhen Kernal Intelligent Technology Co., Ltd.
11 yrs
·
Trading Company
Send Inquiry
2080-LC50-48awb Ab Digital Relay Outputs I/O Unit Micro 850 Controller
US$
294.90
1 Piece
(MOQ)
2080-L50e-48qbb Ab I/O Unit Micro850 Ethernet/IP Programmable Controller
US$
318.80
1 Piece
(MOQ)
2080-LC50-24qwb Ab I/O Unit Micro850 24 Ethernet/IP Logic Controller
US$
294.90
1 Piece
(MOQ)
2080-L50e-24qwb Ab Micro850 24 I/O Unit Programmable Controllers
US$
213.60
1 Piece
(MOQ)
1/4
Xuzhou Shangheng Engineering Machinery Co., Ltd.
5.0
Send Inquiry
Original Excavator Spare Parts Relay 803504604 182550-3250 Preheating Controller for Xe215ca Xe135D Xe265D Xe270d
US$
155.15
-
158.65
1 Piece
(MOQ)
803684468 Jcc400/1c24.48A Solenoid Starter Relay Source Factory Electromagnetic Power Main Switch
US$
9.90
-
19.90
1 Piece
(MOQ)
803684468 Solenoid Starter Relay Excavator Construction machinery Parts Electromagnetic Power Main Switch
US$
9.90
-
19.90
1 Piece
(MOQ)
803684468 Solenoid Starter Relay Lw300fv 3ton 3 Ton Loader Electromagnetic Power Main Switch
US$
9.90
-
19.90
1 Piece
(MOQ)
1/4
Tianjin Freya Automation Technology Co., Ltd
Send Inquiry
Output Signal 4-20mA with on/off Feedback Relays with Integral Controller Electric Motor Linear Ae+Z100/K0616 Ae+Z100/F0616
US$
550.00
-
580.00
1 Box
(MOQ)
Output Signal 4-20mA with on/off Feedback Relays with Integral Controller MB+RS250/F MB+RS250/K Part Turn Electric Actuator
US$
510.00
-
560.00
1 Box
(MOQ)
China Factory OEM St6 St14 Multi Turn Electric Actuator for Motorized Gate Valve for Power/Chemicals
US$
1,320.00
-
1,360.00
1 Piece
(MOQ)
SMB+RS600 SMB+RS800 Rotary Motorized Actuator Damper Valve Actuator
US$
1,000.00
-
1,300.00
1 Piece
(MOQ)
1/4
Jinan Taixi International Trading Co., Ltd.
Send Inquiry
Wiper Motor Relay Controller 155-7042 176810-0050 for Caterpilla'r E320d2 E336D2 Excavator Parts
US$
40.00
-
50.00
1 Piece
(MOQ)
Excavator Air Conditioning Controller 208-979-7630 PC200-7 PC220-8 PC300-8 PC360-7
US$
33.00
-
36.00
1 Piece
(MOQ)
08088-00000 Excavator 12V 24V Battery Relay Switch for Komats'u PC200-8 PC300-8 08088-30000 08088-10000
US$
15.00
-
20.00
1 Piece
(MOQ)
056800-3060 Excavator Air Conditioner Motor Relay 24V 20y-979-6771 for Komats'u PC200-8 PC300-8 PC400-7 PC400-8 Construction Part
US$
15.00
-
25.00
1 Piece
(MOQ)
1/4
Amikon Limited
Send Inquiry
HIMatrix Compact Systems Manual F3 DIO 16/801 F3 AIO 8/4 01 F3AIO8/401 F1 DI 16 01 F2DO1601 Safety Relay Controller
US$
123.00
1 Piece
(MOQ)
System 57 05704-A-0145 05704-A-0121 05701-A-0302 05704-A-0135 05704-A-0146 Analytics 4 Channel Control Card Brand Quad Relay Interface Card
US$
123.00
1 Piece
(MOQ)
WOODWARD PLC Module 8400-016 8440-1843 8516-038 PROACT Model II Speed Control Genset Controller Mechanical Turbine Governor TG-13
US$
1.00
-
10,000.00
1 Piece
(MOQ)
PLC Module CM30/100S0E0/STD CM588-CN-XC 1SAP372800R0001 CM592-DP 1SAP173200R0001 CMA136 3DDE300416 CMA137 3DDE300417 CMIB-11C Universal Process Controller
US$
1.00
-
10,000.00
1 Piece
(MOQ)
1/4
Changsha Sunline Technology Co., Ltd.
Send Inquiry
Sunline Universal Group Controller Remote Control 433.92MHz RF 8CH Radio Receiver Relay for Automated Curtain Shutter Smart Home
US$
26.00
-
30.00
10 Pieces
(MOQ)
AC226-01 AC Tubular Motor Mini Waterproof Receiver Roller Shutter Garage Door Remote Control Dooya Aok Built-in Controller
US$
10.00
-
15.00
10 Pieces
(MOQ)
Roller Shutter Garage Door Tubular Motor Built-in Mini Radio Receiver
US$
10.00
-
15.00
10 Pieces
(MOQ)
Universal Roller Shutter Waterproof Mini RF Receiver
US$
12.00
-
18.00
10 Pieces
(MOQ)
1/4
Shenzhen Leading International Trading Co., Ltd.
Send Inquiry
Factory Price Wholesale Genuine New MW-Anly Aln-08A Electronic Water Level Controller Control Relay Switch Control
US$
16.39
-
19.39
1 Piece
(MOQ)
Genuine New MW-Gefran Original 600 Controller 600-R-D-0-0-1 600-R-R-0-0-1 600-R-D-R-0-1 600-R-R-W-0-1 600-R-D-0-0-0 Temperature Controller Factory Wholesale Pri
US$
213.40
-
252.20
1 Piece
(MOQ)
Original New Inovance H2u Series PLC H2u-XP H2s Module Programmable Controller for CPU Medium-Sized PLC Automation-Motion
US$
201.66
1 Piece
(MOQ)
Factory Price Wholesale Genuine New MW-P+F Relay Module Kfd2-Rsh-1.2e. L2
US$
227.95
-
237.65
1 Piece
(MOQ)
1/4
1
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