MWDM2L-37PSB Glenair 37-Position Micro-D Plug
Manufacturer: Glenair
Series: MWDM Micro-D
Package/Case: 37-Position Metal-Shell Micro-D Plug
Description: 37-position Micro-D plug with male solder-cup contacts, nickel-plated aluminum shell and through-hole mounting hardware
The Glenair MWDM2L-37PSB is a 37-position Micro-D plug with male pin contacts and solder-cup termination. It combines a high-density 0.050-inch contact arrangement, nickel-plated aluminum shell, gold-plated beryllium-copper contacts and a fluorosilicone interfacial seal.
Designed for aerospace, defense, UAV and rugged industrial equipment, the MWDM2L-37PSB provides a compact interface for multi-channel signals where conventional D-sub connectors would require excessive panel space and weight.
Specifications
| Parameter | Specification |
|---|---|
| Connector family | Micro-D |
| Product series | Glenair MWDM |
| Connector type | Plug |
| Contact gender | Male pins |
| Number of contacts | 37 |
| Number of rows | 2 |
| Contact pitch | 0.050 inch |
| Termination method | Solder cup |
| Compatible wire size | #26 AWG |
| Connector mounting | Cable or panel mount |
| Mounting hardware | Through-hole hardware |
| Shell material | Aluminum alloy |
| Shell finish | Nickel plated |
| Insulator material | LCP or PPS |
| Contact material | Beryllium copper |
| Contact finish | Gold over nickel |
| Interfacial seal | Blue fluorosilicone rubber |
| Current rating | 3A per contact |
| Dielectric withstanding voltage | 600VAC at sea level |
| Insulation resistance | 5,000MΩ minimum |
| Contact resistance | 8mΩ maximum |
| Operating temperature | -55°C to +150°C |
| RoHS status | RoHS compliant |
| US ECCN | EAR99 |
Typical Applications
The MWDM2L-37PSB is suitable for:
Commercial and military avionics
UAV flight-control and payload systems
Satellite instrumentation
Radar and electronic warfare equipment
Military ground vehicles
Naval electronics
Rugged industrial controllers
Test and measurement equipment
Multi-channel data-acquisition systems
Mating Connector
The MWDM2L-37PSB is a plug containing 37 male pin contacts. Its corresponding opposite-gender configuration is the MWDM2L-37SSB, which provides 37 female socket contacts.
| Feature | MWDM2L-37PSB | MWDM2L-37SSB |
|---|---|---|
| Connector type | Plug | Receptacle |
| Contact gender | Male pins | Female sockets |
| Number of contacts | 37 | 37 |
| Termination | Solder cup | Solder cup |
| Wire size | #26 AWG | #26 AWG |
| Current rating | 3A | 3A |
MWDM2L-37PSB vs M83513/01-FN
| Feature | MWDM2L-37PSB | M83513/01-FN |
|---|---|---|
| Product category | Glenair commercial Micro-D | MIL-DTL-83513 Micro-D |
| Number of contacts | 37 | 37 |
| Contact gender | Male pins | Male pins |
| Termination | Solder cup | Solder cup |
| Qualification | Commercial MWDM | Military specification/QPL |
| Typical use | COTS, aerospace and industrial systems | Programs requiring MIL-DTL-83513 qualification |
Frequently Asked Questions
What type of connector is the MWDM2L-37PSB?
It is a 37-position Glenair Micro-D plug with male pin contacts and solder-cup termination.
What wire size does it support?
The solder cups are designed for #26 AWG wire.
What are its main electrical ratings?
Each contact is rated for 3A, with 600VAC dielectric withstand at sea level, 5,000MΩ minimum insulation resistance and 8mΩ maximum contact resistance.
What connector mates with the MWDM2L-37PSB?
The corresponding female-contact configuration is the MWDM2L-37SSB. Mounting hardware must also be compatible.
Is the MWDM2L-37PSB MIL-DTL-83513 qualified?
It is a commercial Glenair MWDM part number. For programs requiring a qualified 37-position MIL-DTL-83513 plug, consider the applicable M83513/01-FN configuration.
