TE CONNECTIVITY AMP MS3476L20-16PW Circular MIL Spec Connector
Introducing the TE CONNECTIVITY/AMP BRAND MS3476L20-16PW, a high-performance circular MIL-Spec connector designed for demanding environments. Manufactured in Mexico, this connector is ideal for aerospace, defense, and marine applications requiring reliable environmental sealing and robust electrical performance.
Connector Type: Circular MIL Spec Connector with 16P size 20 plug
Number of Contacts: 16
Shell Style: MIL-DTL-26482 Series II-qualified, bayonet coupling
Materials: Aluminum alloy shell with nickel, black anodized, or olive drab cadmium over nickel plating; copper alloy contacts with 50 µin gold plating; silicone-based elastomer seals
Environmental Resistance: Withstands harsh environments with environmental sealing, moisture barriers, and vibration/shock resistance per MIL-DTL-26482 standards
Temperature Range: -55°C to 200°C (Class W rated to 175°C)
Durability: 500 mating cycles (250 cycles with EMI fingers)
Electrical Performance: EMI shielding with spring fingers, voltage rating up to 600 VAC RMS / 850 VDC at sea level
Test Voltages: 1500 V RMS at sea level, 500 V RMS at 50,000 ft., 375 V RMS at 70,000 ft., 200 V RMS at 110,000 ft.
Contact Sizes & Wire Ranges:
Size
Pin
Socket
Wire Range (AWG)
Crimp Tool
Test Current (Amps)
20
M39029/4-110
M39029/5-115
24-20
M22520/1-01 or 7.5
13
16
M39029/4-111
M39029/5-116
20-16
M22520/1-01
13
Additional Details
This connector features quick-connect bayonet coupling, rear release contacts for secure and reliable connections, and environmental sealing to withstand harsh conditions. It is suitable for aerospace, defense, and marine applications requiring high durability, electrical performance, and environmental resistance.
For more detailed specifications, please refer to the full datasheet.
Note: Datasheet was not processed please search the internet for the part number for more details.
{"id":10028154290493,"title":"MS3476L20-16PW","handle":"ms3476l20-16pw","description":"\u003ch3\u003eTE CONNECTIVITY AMP MS3476L20-16PW Circular MIL Spec Connector\u003c\/h3\u003e\n\n\u003cp\u003eIntroducing the TE CONNECTIVITY\/AMP BRAND MS3476L20-16PW, a high-performance circular MIL-Spec connector designed for demanding environments. Manufactured in Mexico, this connector is ideal for aerospace, defense, and marine applications requiring reliable environmental sealing and robust electrical performance.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: \u003cstrong\u003eMS3476L20-16PW\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eManufacturer: \u003cstrong\u003eTE CONNECTIVITY\/AMP BRAND\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: \u003cstrong\u003eMX\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: \u003cstrong\u003eEA\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eECCN: \u003cstrong\u003eEAR99\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003ePackage Type: \u003cstrong\u003eEA\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProduct Type: \u003cstrong\u003eConnector\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eCategory: \u003cstrong\u003eCircular MIL Spec Connector\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-amp\/amp-ms3476l20-16pw.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Circular MIL Spec Connector with 16P size 20 plug\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eNumber of Contacts:\u003c\/strong\u003e 16\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eShell Style:\u003c\/strong\u003e MIL-DTL-26482 Series II-qualified, bayonet coupling\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMaterials:\u003c\/strong\u003e Aluminum alloy shell with nickel, black anodized, or olive drab cadmium over nickel plating; copper alloy contacts with 50 µin gold plating; silicone-based elastomer seals\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eEnvironmental Resistance:\u003c\/strong\u003e Withstands harsh environments with environmental sealing, moisture barriers, and vibration\/shock resistance per MIL-DTL-26482 standards\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e -55°C to 200°C (Class W rated to 175°C)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e 500 mating cycles (250 cycles with EMI fingers)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eElectrical Performance:\u003c\/strong\u003e EMI shielding with spring fingers, voltage rating up to 600 VAC RMS \/ 850 VDC at sea level\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eTest Voltages:\u003c\/strong\u003e 1500 V RMS at sea level, 500 V RMS at 50,000 ft., 375 V RMS at 70,000 ft., 200 V RMS at 110,000 ft.\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003eContact Sizes \u0026amp; Wire Ranges:\u003c\/strong\u003e\u003c\/li\u003e\n \u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eSize\u003c\/th\u003e\n \u003cth\u003ePin\u003c\/th\u003e\n \u003cth\u003eSocket\u003c\/th\u003e\n \u003cth\u003eWire Range (AWG)\u003c\/th\u003e\n \u003cth\u003eCrimp Tool\u003c\/th\u003e\n \u003cth\u003eTest Current (Amps)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e20\u003c\/td\u003e\n \u003ctd\u003eM39029\/4-110\u003c\/td\u003e\n \u003ctd\u003eM39029\/5-115\u003c\/td\u003e\n \u003ctd\u003e24-20\u003c\/td\u003e\n \u003ctd\u003eM22520\/1-01 or 7.5\u003c\/td\u003e\n \u003ctd\u003e13\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e16\u003c\/td\u003e\n \u003ctd\u003eM39029\/4-111\u003c\/td\u003e\n \u003ctd\u003eM39029\/5-116\u003c\/td\u003e\n \u003ctd\u003e20-16\u003c\/td\u003e\n \u003ctd\u003eM22520\/1-01\u003c\/td\u003e\n \u003ctd\u003e13\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/table\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cp\u003eThis connector features quick-connect bayonet coupling, rear release contacts for secure and reliable connections, and environmental sealing to withstand harsh conditions. It is suitable for aerospace, defense, and marine applications requiring high durability, electrical performance, and environmental resistance.\u003c\/p\u003e\n\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-amp\/amp-ms3476l20-16pw.pdf\" target=\"_blank\"\u003efull datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Datasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T07:46:37+05:30","created_at":"2025-08-16T07:46:37+05:30","vendor":"Waldom Electonics","type":"Connector","tags":["Cable","Circular","Connector","IMPORT_CSV","IMPORT_PT2","MIL","STD_IMG","TE-AMP","WLDM"],"price":627124,"price_min":627124,"price_max":627124,"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":50626728231229,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MS3476L20-16PW","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"MS3476L20-16PW","public_title":null,"options":["Default Title"],"price":627124,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"MS3476L20-16PW","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_e6bc4ae9-4efb-47bf-a793-00cb8eb1660f.jpg?v=1755310599"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_e6bc4ae9-4efb-47bf-a793-00cb8eb1660f.jpg?v=1755310599","options":["Title"],"media":[{"alt":null,"id":45864797372733,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_e6bc4ae9-4efb-47bf-a793-00cb8eb1660f.jpg?v=1755310599"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_e6bc4ae9-4efb-47bf-a793-00cb8eb1660f.jpg?v=1755310599","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eTE CONNECTIVITY AMP MS3476L20-16PW Circular MIL Spec Connector\u003c\/h3\u003e\n\n\u003cp\u003eIntroducing the TE CONNECTIVITY\/AMP BRAND MS3476L20-16PW, a high-performance circular MIL-Spec connector designed for demanding environments. Manufactured in Mexico, this connector is ideal for aerospace, defense, and marine applications requiring reliable environmental sealing and robust electrical performance.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: \u003cstrong\u003eMS3476L20-16PW\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eManufacturer: \u003cstrong\u003eTE CONNECTIVITY\/AMP BRAND\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: \u003cstrong\u003eMX\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: \u003cstrong\u003eEA\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eECCN: \u003cstrong\u003eEAR99\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003ePackage Type: \u003cstrong\u003eEA\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProduct Type: \u003cstrong\u003eConnector\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eCategory: \u003cstrong\u003eCircular MIL Spec Connector\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-amp\/amp-ms3476l20-16pw.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Circular MIL Spec Connector with 16P size 20 plug\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eNumber of Contacts:\u003c\/strong\u003e 16\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eShell Style:\u003c\/strong\u003e MIL-DTL-26482 Series II-qualified, bayonet coupling\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMaterials:\u003c\/strong\u003e Aluminum alloy shell with nickel, black anodized, or olive drab cadmium over nickel plating; copper alloy contacts with 50 µin gold plating; silicone-based elastomer seals\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eEnvironmental Resistance:\u003c\/strong\u003e Withstands harsh environments with environmental sealing, moisture barriers, and vibration\/shock resistance per MIL-DTL-26482 standards\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e -55°C to 200°C (Class W rated to 175°C)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e 500 mating cycles (250 cycles with EMI fingers)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eElectrical Performance:\u003c\/strong\u003e EMI shielding with spring fingers, voltage rating up to 600 VAC RMS \/ 850 VDC at sea level\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eTest Voltages:\u003c\/strong\u003e 1500 V RMS at sea level, 500 V RMS at 50,000 ft., 375 V RMS at 70,000 ft., 200 V RMS at 110,000 ft.\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003eContact Sizes \u0026amp; Wire Ranges:\u003c\/strong\u003e\u003c\/li\u003e\n \u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eSize\u003c\/th\u003e\n \u003cth\u003ePin\u003c\/th\u003e\n \u003cth\u003eSocket\u003c\/th\u003e\n \u003cth\u003eWire Range (AWG)\u003c\/th\u003e\n \u003cth\u003eCrimp Tool\u003c\/th\u003e\n \u003cth\u003eTest Current (Amps)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e20\u003c\/td\u003e\n \u003ctd\u003eM39029\/4-110\u003c\/td\u003e\n \u003ctd\u003eM39029\/5-115\u003c\/td\u003e\n \u003ctd\u003e24-20\u003c\/td\u003e\n \u003ctd\u003eM22520\/1-01 or 7.5\u003c\/td\u003e\n \u003ctd\u003e13\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e16\u003c\/td\u003e\n \u003ctd\u003eM39029\/4-111\u003c\/td\u003e\n \u003ctd\u003eM39029\/5-116\u003c\/td\u003e\n \u003ctd\u003e20-16\u003c\/td\u003e\n \u003ctd\u003eM22520\/1-01\u003c\/td\u003e\n \u003ctd\u003e13\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/table\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cp\u003eThis connector features quick-connect bayonet coupling, rear release contacts for secure and reliable connections, and environmental sealing to withstand harsh conditions. It is suitable for aerospace, defense, and marine applications requiring high durability, electrical performance, and environmental resistance.\u003c\/p\u003e\n\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-amp\/amp-ms3476l20-16pw.pdf\" target=\"_blank\"\u003efull datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Datasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
