47,880 Relay Module
results from1,450 suppliers
CE Approved Solid State SSR PLC Latching 2 Relay Module 12V
US$ 2.48-19.29 / Piece
Min. Order:20 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
24V Card Timer 5V Geya Proteus Module CH Relay 2no2nc Omron Plug in Fy-2ng2r
US$ 3.42-47.89 / Piece
Min. Order:50 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
4 Channel Solid State Modbus TCP 3 Volt Relay Module
US$ 3.42-47.89 / Piece
Min. Order:50 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
3 Channel Remote Control 4 Digital Output 12V Latching Relay Module
US$ 3.42-47.89 / Piece
Min. Order:50 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
5V 3.3 V PAM Geya Proteus 10 Relay Module 2no2nc Omron Plug in Fy-2ng2r
US$ 3.42-47.89 / Piece
Min. Order:50 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
5volt Four Geya Module in Proteus Relay 3 Channel 1no1nc Omron Plug Fy-Ng2r
US$ 3.21-44.47 / Piece
Min. Order:50 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
ISO: 9001 Approved Digitech Wireless 4 Channel Isolated Output 12VDC Delay Timer Relay Module
US$ 2.48-19.29 / Piece
Min. Order:20 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
IP RTU RS485 Geya Modbus Relay Output Delay Timer Module
US$ 3.21-44.47 / Piece
Min. Order:50 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
DIN Rail Low Level Geya Safety Polarity Reversing Relay Module
US$ 36.12-48.59 / Piece
Min. Order:20 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
Industrial Optocoupler Geya 12V Timer Module Relay 1 Channel Fy-41f 6.22mm Slim Socket
US$ 2.27-2.99 / Piece
Min. Order:20 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
WiFi Mobile Phone Remote Controller Switch Relay Module Network
US$ 4.1-4.47 / Piece
Min. Order:5 Pieces
- Type: WiFi Module
- Work Mode: AP+STA
- WiFi Antenna Type: External
- Transmission Rate: 151-200Mbps
- Voltage: 3.3V
- Antenna Gain: 18dBi
Digitech Wireless 4 Channel 12 Volt DC Forward & Reverse Relay Module
US$ 2.48-19.29 / Piece
Min. Order:20 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
2-Channel Relay Module Relay Expansion Board Relay Module
US$ 0.46-0.94 / Piece
Min. Order:5 Pieces
- Type: Rigid Circuit Board
- Dielectric: FR-4
- Material: Fiberglass Epoxy Resin + Polyimide Resin
- Application: Consumer Electronics
- Flame Retardant Properties: V2
- Mechanical Rigid: Rigid
Pluggable Relay Module Expandable Electrical Control Module Customizable Panasonic Compact
US$ 15-19 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control
- Certification: RoHS, CCC, ISO: 9001, CE
Geya Remote PLC Control 4 Channel SSR 5V Uart Morley Relay Module
US$ 11.8-15.87 / Piece
Min. Order:50 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
Cotrust Cth200 PLC Sm223 16di/16do*24VDC Relay Ethernet Port PLC Module (223-1PL32)
US$ 45-120 / Piece
Min. Order:1 Piece
- Task: Program
- Structure: Combination
- Signal: Continuous
- Function: Automatic Control
- Certification: RoHS, ISO: 9001, CE
- Condition: New
Dry Contact Industrial Geya 16 2 Channel Relay Module Fy-41f 6.22mm Slim Socket
US$ 2.27-2.99 / Piece
Min. Order:20 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
New in Box One Mitsubishi Safety Relays QS90sr2sn-Cc Module PLC
US$ 100-270 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: CCC
Solid State SSR 12 Volt DC Forward & Reverse Module Photosensitive Relay
US$ 2.48-19.29 / Piece
Min. Order:20 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
High Quality Ksk5-6110 Multi - Line Relay Module PLC Switching Board
US$ 40-200 / Piece
Min. Order:1 Piece
- Conditions of Use: Controller
- Usage: Emergency Crew, Standby Unit, Common Units, Diesel Generator
- Output Type: DC
- Cooling Method: Air Cooled
- Installation Method: Portable
- Generator Type: Diesel Generator
Relay Remote Lo Module 8 Channel Relay Output 2A/30VDC/60W
US$ 45-55 / Piece
Min. Order:1 Piece
- Task: Data Collect
- Structure: Combination
- Mathematical Model: Data Collect
- Signal: Continuous
- Function: Data Transmission
- Certification: RoHS, ISO: 9001, CE
5V Cost Geya 16 Channel 24V Io Relay Module with RoHS
US$ 2.48-19.29 / Piece
Min. Order:20 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
Factory Price Wholesale Genuine New MW-Pilz 774148 Safety Modules Pze 9 230-240VAC 8n/O 1n/C in Stock
US$ 242.5-485 / Piece
Min. Order:5 Pieces
- Theory: Solid State Relay
- Usage: Protective
- Condition: 100% New
- OEM/ODM Service: Accept
- Packing: Accordling to Customer′ S Request
- Standard: Normal
Dvp24xn200r Delta PLC 100-240VAC 24do Relay Output Digital Module
US$ 99-108 / Piece
Min. Order:1 Piece
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001
New Original Siemens Relay Output Module Txm1.6r
US$ 160 / Piece
Min. Order:1 Piece
- Theory: Thermal Relay
- Usage: Communication Relay
- Phase: 1
- Electricity Type: Dc
- Number of Pole: 1
- Load: High Power Relay
Long Range Precise Ultrasonic Sensor Module for Arduino
US$ 199-399 / Piece
Min. Order:1 Piece
- Type: Waterproof Ultrasonic Sensor
- Output Signal Type: Analog Type
- Certification: CE
- Level Range: 5m 10m 15m...70m Ultrasonic Sensor
- Accuracy: 0.25%-0.5%F.S
- Blind Area: 0.2-0.6m (According to Different Range and Sensor
DIN Rail Geya Modbus Output Module Relay 5V 220V 1no1nc Omron Plug in Fy-Ng2r
US$ 3.21-44.47 / Piece
Min. Order:50 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
6 Module Geya Two Channel High Current Relay Fy-41f 6.22mm Slim Socket
US$ 2.27-2.99 / Piece
Min. Order:20 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
USB Control 4 Channel Solid State Delay Relay Module Jumper
US$ 3.42-47.89 / Piece
Min. Order:50 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
Digital Quantity Module, Decowell Ethernet/IP I/O Module, 8di8do (Input bidirectional relay output) , for PLC
US$ 142.46-150 / Piece
Min. Order:1 Piece
- Function: Automatic Control
- Certification: RoHS, ISO: 9001, CE
- Condition: New
- Customized: Customized
- Material: ABS+PC
- OEM: Yes
5 Volt Price 8 Channel Bluetooth 6V Relay Module with CE
US$ 2.48-19.29 / Piece
Min. Order:20 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
Good Price Pilz Brand 777310 Relay Switch Module
US$ 120-150 / Piece
Min. Order:1 Piece
- After-sales Service: Progress
- Function: Abrasion Resistance, Lubrication, High Temperature Resistance, Anti-Corrosion, Anti-Cold
- Demoulding: Automatic
- Condition: New
- Certification: CCC, RoHS
- Warranty: 12 Months
off Delay Timer WiFi Momentary Ttl Module Latching Relay PLC
US$ 2.48-19.29 / Piece
Min. Order:20 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
6 Channels Digital Signal to Ethernet Relay Output Converter I/O Module
Min. Order:1 Piece
- Communication Port: RJ45
- Output: RJ45
- Input: Digital Signal
- Channels: 6 (1-6 Channels Option)
- Package: Adam DIN35 Rail
- Power: 8-36VDC
Hr202 DC 5V 1 Channal 1CH Humidity Sensor Switch Relay Module
US$ 1.75-1.9 / Piece
Min. Order:10 Pieces
- IP Rating: Other
- out-Wire: Other
- Pattern: Other
- Certification: Other
- Feature: Other
- Material: Other
PLC Jumper Geya Bluetooth 8 Channel Control Modbus Relay Module
US$ 3.21-44.47 / Piece
Min. Order:50 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
Omron Sysmac PLC 8 Relay Output Module Cqm1-Oc221
US$ 80-300 / Piece
Min. Order:1 Piece
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Condition: New
Relay Remote Io Module CT-2718: 8 Channel Relay Output 2A/30VDC/60W
Min. Order:1 Piece
- Task: Data Collect
- Structure: Combination
- Mathematical Model: Data Collect
- Signal: Continuous
- Function: Automatic Control, Data Transmission
- Certification: ISO: 9001, CE
3.3 V Esp8266 24VAC Module Geya 6 3 Channel Relay
US$ 3.21-44.47 / Piece
Min. Order:50 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
Modbus RTU RS485 Module Current Geya DC 5V Relay Switch
US$ 3.21-44.47 / Piece
Min. Order:50 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
