- Home /
- Brands /
- Phoenix Contact /
- Relays and Optocouplers /
- Solid-State Relays and Electromechanical Relays /
- Single relay - REL-MR- 12DC/21-21
Shop Now
-
Brands
- Banner Engineering
- Eaton
- Elsema
- Kyoritsu
-
Phoenix Contact
- Cables and Lines
- Connectors
- Control Cabinet Accessories
- Device Circuit Breakers
- DIN Rail Adapter
- Distribution Blocks and device Terminal Blocks
- Distributors, Adapters, and Conductor Connectors
- EMC Filter
- Energy Monitoring
- Ferrules
- Fixed Bridges
- Fuse Plugs
- Hand Tools
- I/O Extension Module
- Industrial Communication
- Industrial Lighting and Signal Lights
- Marking Material
- Motor, Machine, and System Monitoring
- NLC Series
- PCB Terminal Blocks and PCB Connectors
- PLCs (controllers) and I/Os
- Plug-In Modules
- Potential Bridge
- Power Distributors
- Power Supply Units
- Printer
- Relays and Optocouplers
- Safety Relay Modules and Sensors
- Short-Circuit Connector
- Signal Conditioners and Measuring Transducers
- Surge Protection
- Switching Jumper
- Switching Lock
-
Terminal Blocks
- Accessories
- DIKD Series
- DOK Series
- DTME Series
- MPT Series
- MTK Series
- MUT Series
- PT Series
- PTIO Series
- PTME Series
- PTT Series
- PTTB Series
- PTTBV Series
- PTV Series
- RBO Series
- ST Series
- Trunk Line Branch Terminal
- UIK Series
- UK Series
- UKH Series
- UKK Series
- URTK Series
- USLKG Series
- UT Series
- UTME Series
- UTT Series
- UTTB Series
- Terminal Markers
- Test Adapter
- Test Plug Strip
- Timer Module
- Uninterruptible Power Supplies (UPS)
- Turck
- Conduit & Fittings
- Controls & Automation
- Enclosures
- Hardware
-
Industrial
- Accessories
- Cable
- Cable Management
- Circuit Protection
- Crane Hoist Pendants
- Earth, Netural, Active Bars
- Emergency Lighting Kits
- Fans, Vents and Accessories
- Float Switches
- Foot Switches
- Heat Shrink
- Industrial Switches, Plugs and Accessories
- Insulators Bus Bar Cleats and Plugs
- Load Break Disconnector
- Meter Disconnect Links
- Power Supplies and Transformers
- Rotary Encoders
- Safety Control Equipment
- Sirens, Bells and Tower Lights
- Solenoid Air Control Valves
- Switchboard Meters
- Tools
Single relay - REL-MR- 12DC/21-21
Stock Code:
2961257
Stock Level:
In Stock
Price:
$5.31
