Home
GLENAIR
MWDM2L-21NSL
Glenair MWDM2L-21NSL Micro-D Solder Cup Metal Shell Connector
The Glenair MWDM2L-21NSL is a high-performance micro-D connector designed for reliable electrical connections in demanding applications. Manufactured by GLENAIR in the US, this connector features a durable metal shell and precision-engineered contacts suitable for various electronic systems.
Product Features
Part Number: MWDM2L-21NSL
Manufacturer: GLENAIR
Country of Origin: US
Product Type: Connector | D-Sub Micro-D Connectors
Package Type: Black (BLK)
ECCN: EAR99
UOM: Not specified
RoHS Compliant: Not specified
Key Specifications
Current Rating: 3 Amps
Voltage Rating: 600 VAC (Sea level)
Contact Resistance: Max 8 milliohms
Insulation Resistance: Min 5000 Megohms
Operating Temperature Range: -55°C to +150°C
Material:
Shell: Aluminum Alloy 6061 or Stainless Steel, passivated
Contacts: Beryllium Copper (pins), Copper Alloy (sockets), Gold over Nickel Plating
Insulator: Liquid Crystal Polymer (LCP) / Polyphenylene Sulfide (PPS)
Seal: Fluorosilicone Rubber, Blue
Hardware: 300 Series Stainless Steel
Encapsulant: Epoxy Resin Hysol EE4215
Contact Layout: 21 Positions (e.g., 21P, 21S)
Termination: Micro-D solder cup with metal shell
Compatible Wire Gauge: #26 AWG or smaller; now also available with #24 AWG contacts for increased strength and lower voltage drop
Performance:
Shock & Vibration: 50 g, 20 g
Magnetic Permeability: 2 µ Maximum
Dimensions & Mechanical Details
Dimension
Inches
Millimeters
A Max.
0.785
19.94
B
0.565
14.35
C Max.
0.333
8.46
D Max.
0.184
4.67
G Max.
0.308
7.82
H Max.
0.183
4.65
J Max.
0.416
10.57
Materials & Finishes
Shell: Aluminum Alloy 6061 or Stainless Steel, passivated
Contacts: Gold over Nickel Plating
Hardware: 300 Series Stainless Steel
Insulator: Liquid Crystal Polymer (LCP) / Polyphenylene Sulfide (PPS)
Seal: Fluorosilicone Rubber, Blue
Encapsulant: Epoxy Resin Hysol EE4215
Additional Details
Performance specifications include high current capacity, low contact resistance, and excellent insulation resistance.
Designed for reliable connections in aerospace, military, and industrial applications.
Datasheet
For detailed technical information, download the datasheet here: Glenair MWDM2L-21NSL Datasheet .
Note: The datasheet URL contains comprehensive specifications, dimensions, and ordering information. Please review for complete details.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
{"id":10027367760189,"title":"MWDM2L-21NSL","handle":"mwdm2l-21nsl","description":"\u003ch3\u003eGlenair MWDM2L-21NSL Micro-D Solder Cup Metal Shell Connector\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGlenair MWDM2L-21NSL\u003c\/strong\u003e is a high-performance micro-D connector designed for reliable electrical connections in demanding applications. Manufactured by \u003cstrong\u003eGLENAIR\u003c\/strong\u003e in the US, this connector features a durable metal shell and precision-engineered contacts suitable for various electronic systems.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: MWDM2L-21NSL\u003c\/li\u003e\n \u003cli\u003eManufacturer: GLENAIR\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: US\u003c\/li\u003e\n \u003cli\u003eProduct Type: Connector | D-Sub Micro-D Connectors\u003c\/li\u003e\n \u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eUOM: Not specified\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Not specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCurrent Rating: 3 Amps\u003c\/li\u003e\n \u003cli\u003eVoltage Rating: 600 VAC (Sea level)\u003c\/li\u003e\n \u003cli\u003eContact Resistance: Max 8 milliohms\u003c\/li\u003e\n \u003cli\u003eInsulation Resistance: Min 5000 Megohms\u003c\/li\u003e\n \u003cli\u003eOperating Temperature Range: -55°C to +150°C\u003c\/li\u003e\n \u003cli\u003eMaterial:\n \u003cul\u003e\n \u003cli\u003eShell: Aluminum Alloy 6061 or Stainless Steel, passivated\u003c\/li\u003e\n \u003cli\u003eContacts: Beryllium Copper (pins), Copper Alloy (sockets), Gold over Nickel Plating\u003c\/li\u003e\n \u003cli\u003eInsulator: Liquid Crystal Polymer (LCP) \/ Polyphenylene Sulfide (PPS)\u003c\/li\u003e\n \u003cli\u003eSeal: Fluorosilicone Rubber, Blue\u003c\/li\u003e\n \u003cli\u003eHardware: 300 Series Stainless Steel\u003c\/li\u003e\n \u003cli\u003eEncapsulant: Epoxy Resin Hysol EE4215\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/li\u003e\n \u003cli\u003eContact Layout: 21 Positions (e.g., 21P, 21S)\u003c\/li\u003e\n \u003cli\u003eTermination: Micro-D solder cup with metal shell\u003c\/li\u003e\n \u003cli\u003eCompatible Wire Gauge: #26 AWG or smaller; now also available with #24 AWG contacts for increased strength and lower voltage drop\u003c\/li\u003e\n \u003cli\u003ePerformance:\n \u003cul\u003e\n \u003cli\u003eShock \u0026amp; Vibration: 50 g, 20 g\u003c\/li\u003e\n \u003cli\u003eMagnetic Permeability: 2 µ Maximum\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDimensions \u0026amp; Mechanical Details\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eDimension\u003c\/th\u003e\n \u003cth\u003eInches\u003c\/th\u003e\n \u003cth\u003eMillimeters\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eA Max.\u003c\/td\u003e\n \u003ctd\u003e0.785\u003c\/td\u003e\n \u003ctd\u003e19.94\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eB\u003c\/td\u003e\n \u003ctd\u003e0.565\u003c\/td\u003e\n \u003ctd\u003e14.35\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eC Max.\u003c\/td\u003e\n \u003ctd\u003e0.333\u003c\/td\u003e\n \u003ctd\u003e8.46\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eD Max.\u003c\/td\u003e\n \u003ctd\u003e0.184\u003c\/td\u003e\n \u003ctd\u003e4.67\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eG Max.\u003c\/td\u003e\n \u003ctd\u003e0.308\u003c\/td\u003e\n \u003ctd\u003e7.82\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eH Max.\u003c\/td\u003e\n \u003ctd\u003e0.183\u003c\/td\u003e\n \u003ctd\u003e4.65\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eJ Max.\u003c\/td\u003e\n \u003ctd\u003e0.416\u003c\/td\u003e\n \u003ctd\u003e10.57\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMaterials \u0026amp; Finishes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eShell: Aluminum Alloy 6061 or Stainless Steel, passivated\u003c\/li\u003e\n \u003cli\u003eContacts: Gold over Nickel Plating\u003c\/li\u003e\n \u003cli\u003eHardware: 300 Series Stainless Steel\u003c\/li\u003e\n \u003cli\u003eInsulator: Liquid Crystal Polymer (LCP) \/ Polyphenylene Sulfide (PPS)\u003c\/li\u003e\n \u003cli\u003eSeal: Fluorosilicone Rubber, Blue\u003c\/li\u003e\n \u003cli\u003eEncapsulant: Epoxy Resin Hysol EE4215\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePerformance specifications include high current capacity, low contact resistance, and excellent insulation resistance.\u003c\/li\u003e\n \u003cli\u003eDesigned for reliable connections in aerospace, military, and industrial applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDatasheet\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical information, download the datasheet here: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gle\/gle-mwdm2l-21nsl.pdf\" target=\"_blank\"\u003eGlenair MWDM2L-21NSL Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: The datasheet URL contains comprehensive specifications, dimensions, and ordering information. Please review for complete details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-15T23:35:51+05:30","created_at":"2025-08-15T23:35:51+05:30","vendor":"Waldom Electonics","type":"Connector","tags":["CONN","Connector","GLENA","IMPORT_CSV","IMPORT_PT2","Sub","WLDM"],"price":2322647,"price_min":2322647,"price_max":2322647,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50625222476093,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MWDM2L-21NSL","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"MWDM2L-21NSL","public_title":null,"options":["Default Title"],"price":2322647,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"MWDM2L-21NSL","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/MWDM2L-21NSL_54990259_cf34f449.jpg?v=1755281154"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/MWDM2L-21NSL_54990259_cf34f449.jpg?v=1755281154","options":["Title"],"media":[{"alt":null,"id":45858150744381,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/MWDM2L-21NSL_54990259_cf34f449.jpg?v=1755281154"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/MWDM2L-21NSL_54990259_cf34f449.jpg?v=1755281154","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eGlenair MWDM2L-21NSL Micro-D Solder Cup Metal Shell Connector\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGlenair MWDM2L-21NSL\u003c\/strong\u003e is a high-performance micro-D connector designed for reliable electrical connections in demanding applications. Manufactured by \u003cstrong\u003eGLENAIR\u003c\/strong\u003e in the US, this connector features a durable metal shell and precision-engineered contacts suitable for various electronic systems.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: MWDM2L-21NSL\u003c\/li\u003e\n \u003cli\u003eManufacturer: GLENAIR\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: US\u003c\/li\u003e\n \u003cli\u003eProduct Type: Connector | D-Sub Micro-D Connectors\u003c\/li\u003e\n \u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eUOM: Not specified\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Not specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCurrent Rating: 3 Amps\u003c\/li\u003e\n \u003cli\u003eVoltage Rating: 600 VAC (Sea level)\u003c\/li\u003e\n \u003cli\u003eContact Resistance: Max 8 milliohms\u003c\/li\u003e\n \u003cli\u003eInsulation Resistance: Min 5000 Megohms\u003c\/li\u003e\n \u003cli\u003eOperating Temperature Range: -55°C to +150°C\u003c\/li\u003e\n \u003cli\u003eMaterial:\n \u003cul\u003e\n \u003cli\u003eShell: Aluminum Alloy 6061 or Stainless Steel, passivated\u003c\/li\u003e\n \u003cli\u003eContacts: Beryllium Copper (pins), Copper Alloy (sockets), Gold over Nickel Plating\u003c\/li\u003e\n \u003cli\u003eInsulator: Liquid Crystal Polymer (LCP) \/ Polyphenylene Sulfide (PPS)\u003c\/li\u003e\n \u003cli\u003eSeal: Fluorosilicone Rubber, Blue\u003c\/li\u003e\n \u003cli\u003eHardware: 300 Series Stainless Steel\u003c\/li\u003e\n \u003cli\u003eEncapsulant: Epoxy Resin Hysol EE4215\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/li\u003e\n \u003cli\u003eContact Layout: 21 Positions (e.g., 21P, 21S)\u003c\/li\u003e\n \u003cli\u003eTermination: Micro-D solder cup with metal shell\u003c\/li\u003e\n \u003cli\u003eCompatible Wire Gauge: #26 AWG or smaller; now also available with #24 AWG contacts for increased strength and lower voltage drop\u003c\/li\u003e\n \u003cli\u003ePerformance:\n \u003cul\u003e\n \u003cli\u003eShock \u0026amp; Vibration: 50 g, 20 g\u003c\/li\u003e\n \u003cli\u003eMagnetic Permeability: 2 µ Maximum\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDimensions \u0026amp; Mechanical Details\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eDimension\u003c\/th\u003e\n \u003cth\u003eInches\u003c\/th\u003e\n \u003cth\u003eMillimeters\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eA Max.\u003c\/td\u003e\n \u003ctd\u003e0.785\u003c\/td\u003e\n \u003ctd\u003e19.94\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eB\u003c\/td\u003e\n \u003ctd\u003e0.565\u003c\/td\u003e\n \u003ctd\u003e14.35\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eC Max.\u003c\/td\u003e\n \u003ctd\u003e0.333\u003c\/td\u003e\n \u003ctd\u003e8.46\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eD Max.\u003c\/td\u003e\n \u003ctd\u003e0.184\u003c\/td\u003e\n \u003ctd\u003e4.67\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eG Max.\u003c\/td\u003e\n \u003ctd\u003e0.308\u003c\/td\u003e\n \u003ctd\u003e7.82\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eH Max.\u003c\/td\u003e\n \u003ctd\u003e0.183\u003c\/td\u003e\n \u003ctd\u003e4.65\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eJ Max.\u003c\/td\u003e\n \u003ctd\u003e0.416\u003c\/td\u003e\n \u003ctd\u003e10.57\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMaterials \u0026amp; Finishes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eShell: Aluminum Alloy 6061 or Stainless Steel, passivated\u003c\/li\u003e\n \u003cli\u003eContacts: Gold over Nickel Plating\u003c\/li\u003e\n \u003cli\u003eHardware: 300 Series Stainless Steel\u003c\/li\u003e\n \u003cli\u003eInsulator: Liquid Crystal Polymer (LCP) \/ Polyphenylene Sulfide (PPS)\u003c\/li\u003e\n \u003cli\u003eSeal: Fluorosilicone Rubber, Blue\u003c\/li\u003e\n \u003cli\u003eEncapsulant: Epoxy Resin Hysol EE4215\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePerformance specifications include high current capacity, low contact resistance, and excellent insulation resistance.\u003c\/li\u003e\n \u003cli\u003eDesigned for reliable connections in aerospace, military, and industrial applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDatasheet\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical information, download the datasheet here: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gle\/gle-mwdm2l-21nsl.pdf\" target=\"_blank\"\u003eGlenair MWDM2L-21NSL Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: The datasheet URL contains comprehensive specifications, dimensions, and ordering information. Please review for complete details.\u003c\/p\u003e\u003cbr\u003e"}
{
"product_id": 10027367760189,
"variant_id" : 50625222476093,
"variant_available" : true,
"inventory_quantity" : 3,
"inventory_management" : "shopify",
"inventory_policy" : "deny",
"image": "//thinkrobotics.com/cdn/shop/files/MWDM2L-21NSL_54990259_cf34f449.jpg?v=1755281154",
"price": "2322647",
"title": "Default Title",
"value": "Default Title"
}
{
"product_id": "MTAwMjczNjc3NjAxODk=",
"variant_id" : "NTA2MjUyMjI0NzYwOTM=",
"variant_available" : "dHJ1ZQ==",
"inventory_quantity" : "Mw==",
"inventory_management" :"c2hvcGlmeQ==",
"inventory_policy" : "ZGVueQ==",
"image":"JTJGJTJGdGhpbmtyb2JvdGljcy5jb20lMkZjZG4lMkZzaG9wJTJGZmlsZXMlMkZNV0RNMkwtMjFOU0xfNTQ5OTAyNTlfY2YzNGY0NDkuanBnJTNGdiUzRDE3NTUyODExNTQ=",
"price": "MjMyMjY0Nw==",
"title": "RGVmYXVsdCtUaXRsZQ==",
"value": "RGVmYXVsdCtUaXRsZQ==",
"variant_options": {"Title": "RGVmYXVsdCtUaXRsZQ=="
}
}
India
---
Australia
Canada
India
Mexico
United Arab Emirates
United States
