MC-B Normally Open Magnetic Reed Switch – 9m Cable
The JHEN MC-B is a normally open (NO) magnetic reed switch designed for position detection in compatible laser engraving and cutting machines. It provides a contact signal in response to a magnetic field, making it a replacement option for compatible door-position monitoring and equipment sensing applications.
Featuring a compact black sensor housing, integrated mounting bracket, and 9-meter cable, the MC-B provides flexible installation for systems requiring an extended cable reach. Its two-wire connection allows integration with compatible control circuits that use a normally open magnetic contact.
Key Features
Normally open (NO) magnetic reed switch configuration
Contacts close when activated by an appropriate magnetic field
9-meter cable for extended installation reach
Two-wire connection with stripped wire ends
Compact black sensor housing
Integrated mounting bracket with two slotted holes
Suitable for compatible magnetic position-detection circuits
Replacement option for equipment using a matching MC-B sensor
Product Specifications
Brand Marking
JHEN
Model
MC-B
Product Type
Magnetic Reed Switch
Contact Configuration
Normally Open (NO)
Contact Operation
Open without magnet; closes when activated
Actuation Method
Magnetic Field
Cable Length
9 m (Approx. 29.5 ft)
Number of Wires
2
Wire Colors
Brown / Blue
Wire Termination
Stripped Wire Ends
Mounting Style
Two-Slot Surface Mount
Housing Color
Black
Primary Application
Magnetic Position Detection
Compatibility & Installation
The MC-B is intended for equipment requiring a compatible normally open magnetic reed switch. Before ordering, verify your existing switch model, contact configuration, electrical requirements, mounting arrangement, and cable length.
Important:
The MC-B normally open switch and MC-BC normally closed switch have different contact configurations and should not be assumed interchangeable. Select the switch required by your equipment's control circuit.
Disconnect equipment power before installation. Mount the sensor securely and route the cable away from moving components and high-voltage wiring. Verify the switching operation and complete equipment safety functions before returning the machine to service. An unverified general-purpose reed switch should not be relied upon as the sole safety protection.
Rabbit Laser USA Support
Need help identifying the correct replacement reed switch? Rabbit Laser USA provides knowledgeable technical support to help you find the appropriate electrical components and sensors for your laser equipment.
