WEIDMULLER Connector 3.81 mm (Part Number: 1943320000)
Enhance your electronic assembly with the high-quality WEIDMULLER 3.81 mm pitch connector, designed for reliable PCB connections in various industrial applications. Manufactured in China, this connector offers precision, durability, and compliance with international standards.
Product Features:
Male header with perpendicular (standing) plugging direction relative to the PCB
Available in closed (G) and screw flange (F) versions for versatile mounting options
Compatible with standard connector layouts, providing space for labelling and coding
Designed for THT solder connection with a solder pin length of 3.2 mm
Color: Orange (RAL 2000), Insulation material: PA GF
Touch-safe protection according to DIN VDE standards
Rated for IEC: 320 V / 17.5 A, UL: 300 V / 10 A, CSA: 300 V / 8 A
Operating temperature range: -50°C to 120°C
Storage temperature: -40°C to 70°C
Technical Specifications:
Dimension
Value
Depth
7.1 mm (0.28 inch)
Height
12.4 mm (0.488 inch)
Width
71.56 mm (2.817 inch)
Net Weight
4.168 g
Electrical & Mechanical Data:
Number of Poles: 16
Solder Pin Length: 3.2 mm with tolerance 0 / -0.2 mm
{"id":10025913942333,"title":"1943320000","handle":"1943320000","description":"\u003ch3\u003eWEIDMULLER Connector 3.81 mm (Part Number: 1943320000)\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic assembly with the high-quality WEIDMULLER 3.81 mm pitch connector, designed for reliable PCB connections in various industrial applications. Manufactured in China, this connector offers precision, durability, and compliance with international standards.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMale header with perpendicular (standing) plugging direction relative to the PCB\u003c\/li\u003e\n \u003cli\u003eAvailable in closed (G) and screw flange (F) versions for versatile mounting options\u003c\/li\u003e\n \u003cli\u003eCompatible with standard connector layouts, providing space for labelling and coding\u003c\/li\u003e\n \u003cli\u003eDesigned for THT solder connection with a solder pin length of 3.2 mm\u003c\/li\u003e\n \u003cli\u003eColor: Orange (RAL 2000), Insulation material: PA GF\u003c\/li\u003e\n \u003cli\u003eTouch-safe protection according to DIN VDE standards\u003c\/li\u003e\n \u003cli\u003eRated for IEC: 320 V \/ 17.5 A, UL: 300 V \/ 10 A, CSA: 300 V \/ 8 A\u003c\/li\u003e\n \u003cli\u003eOperating temperature range: -50°C to 120°C\u003c\/li\u003e\n \u003cli\u003eStorage temperature: -40°C to 70°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eDimension\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDepth\u003c\/td\u003e\n \u003ctd\u003e7.1 mm (0.28 inch)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eHeight\u003c\/td\u003e\n \u003ctd\u003e12.4 mm (0.488 inch)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eWidth\u003c\/td\u003e\n \u003ctd\u003e71.56 mm (2.817 inch)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eNet Weight\u003c\/td\u003e\n \u003ctd\u003e4.168 g\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical \u0026amp; Mechanical Data:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eNumber of Poles: 16\u003c\/li\u003e\n \u003cli\u003eSolder Pin Length: 3.2 mm with tolerance 0 \/ -0.2 mm\u003c\/li\u003e\n \u003cli\u003eSolder Hole Diameter: 1.2 mm (+0.1 mm tolerance)\u003c\/li\u003e\n \u003cli\u003eRated Voltage (IEC): 320 V, (UL \u0026amp; CSA): 300 V\u003c\/li\u003e\n \u003cli\u003eRated Current (IEC): 17.5 A, (UL \u0026amp; CSA): 8-10 A\u003c\/li\u003e\n \u003cli\u003eMaximum Pulling Force per Pole: 5 N\u003c\/li\u003e\n \u003cli\u003eMaximum Tightening Torque: 0.15 Nm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMaterial \u0026amp; Compliance:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eInsulation Material: PA GF, Flame Rating: V-0\u003c\/li\u003e\n \u003cli\u003eContact Material: Copper Alloy, Tinned Surface\u003c\/li\u003e\n \u003cli\u003eTracking Index (CTI): ≥ 550\u003c\/li\u003e\n \u003cli\u003eApprovals: RoHS Compliant, UL, CSA Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackaging \u0026amp; Ordering:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: Box\u003c\/li\u003e\n \u003cli\u003eQuantity per Package: 24 pieces\u003c\/li\u003e\n \u003cli\u003eOrder Number: \u003ca href=\"http:\/\/catalog.weidmueller.com\/catalog\/Start.do?localeId=en\u0026amp;ObjectID=1943320000\"\u003e1943320000\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Resources:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-we\/1943320000.pdf\"\u003eDatasheet (PDF)\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003eCAD Data (STEP): \u003ca href=\"https:\/\/mdcop.weidmueller.com\/mediadelivery\/asset\/900_\/\/39474\"\u003eDownload here\u003c\/a\u003e\n\u003c\/li\u003e\n \u003cli\u003eChange of Packaging (DE \u0026amp; EN): \u003ca href=\"https:\/\/mdcop.weidmueller.com\/mediadelivery\/asset\/900_\/\/150880\"\u003eDE\u003c\/a\u003e, \u003ca href=\"https:\/\/mdcop.weidmueller.com\/mediadelivery\/asset\/900_\/\/151757\"\u003eEN\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number 1943320000 for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T23:07:14+05:30","created_at":"2025-08-14T23:07:14+05:30","vendor":"Waldom Electonics","type":"","tags":["81 mm","Connector","IMPORT_CSV","WEIDM","WLDM"],"price":88560,"price_min":88560,"price_max":88560,"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":50620869542205,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"1943320000","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"1943320000","public_title":null,"options":["Default Title"],"price":88560,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"1943320000","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/43510183.jpg?v=1755193036"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/43510183.jpg?v=1755193036","options":["Title"],"media":[{"alt":null,"id":45842413322557,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/43510183.jpg?v=1755193036"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/43510183.jpg?v=1755193036","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eWEIDMULLER Connector 3.81 mm (Part Number: 1943320000)\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic assembly with the high-quality WEIDMULLER 3.81 mm pitch connector, designed for reliable PCB connections in various industrial applications. Manufactured in China, this connector offers precision, durability, and compliance with international standards.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMale header with perpendicular (standing) plugging direction relative to the PCB\u003c\/li\u003e\n \u003cli\u003eAvailable in closed (G) and screw flange (F) versions for versatile mounting options\u003c\/li\u003e\n \u003cli\u003eCompatible with standard connector layouts, providing space for labelling and coding\u003c\/li\u003e\n \u003cli\u003eDesigned for THT solder connection with a solder pin length of 3.2 mm\u003c\/li\u003e\n \u003cli\u003eColor: Orange (RAL 2000), Insulation material: PA GF\u003c\/li\u003e\n \u003cli\u003eTouch-safe protection according to DIN VDE standards\u003c\/li\u003e\n \u003cli\u003eRated for IEC: 320 V \/ 17.5 A, UL: 300 V \/ 10 A, CSA: 300 V \/ 8 A\u003c\/li\u003e\n \u003cli\u003eOperating temperature range: -50°C to 120°C\u003c\/li\u003e\n \u003cli\u003eStorage temperature: -40°C to 70°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eDimension\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDepth\u003c\/td\u003e\n \u003ctd\u003e7.1 mm (0.28 inch)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eHeight\u003c\/td\u003e\n \u003ctd\u003e12.4 mm (0.488 inch)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eWidth\u003c\/td\u003e\n \u003ctd\u003e71.56 mm (2.817 inch)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eNet Weight\u003c\/td\u003e\n \u003ctd\u003e4.168 g\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical \u0026amp; Mechanical Data:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eNumber of Poles: 16\u003c\/li\u003e\n \u003cli\u003eSolder Pin Length: 3.2 mm with tolerance 0 \/ -0.2 mm\u003c\/li\u003e\n \u003cli\u003eSolder Hole Diameter: 1.2 mm (+0.1 mm tolerance)\u003c\/li\u003e\n \u003cli\u003eRated Voltage (IEC): 320 V, (UL \u0026amp; CSA): 300 V\u003c\/li\u003e\n \u003cli\u003eRated Current (IEC): 17.5 A, (UL \u0026amp; CSA): 8-10 A\u003c\/li\u003e\n \u003cli\u003eMaximum Pulling Force per Pole: 5 N\u003c\/li\u003e\n \u003cli\u003eMaximum Tightening Torque: 0.15 Nm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMaterial \u0026amp; Compliance:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eInsulation Material: PA GF, Flame Rating: V-0\u003c\/li\u003e\n \u003cli\u003eContact Material: Copper Alloy, Tinned Surface\u003c\/li\u003e\n \u003cli\u003eTracking Index (CTI): ≥ 550\u003c\/li\u003e\n \u003cli\u003eApprovals: RoHS Compliant, UL, CSA Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackaging \u0026amp; Ordering:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: Box\u003c\/li\u003e\n \u003cli\u003eQuantity per Package: 24 pieces\u003c\/li\u003e\n \u003cli\u003eOrder Number: \u003ca href=\"http:\/\/catalog.weidmueller.com\/catalog\/Start.do?localeId=en\u0026amp;ObjectID=1943320000\"\u003e1943320000\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Resources:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-we\/1943320000.pdf\"\u003eDatasheet (PDF)\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003eCAD Data (STEP): \u003ca href=\"https:\/\/mdcop.weidmueller.com\/mediadelivery\/asset\/900_\/\/39474\"\u003eDownload here\u003c\/a\u003e\n\u003c\/li\u003e\n \u003cli\u003eChange of Packaging (DE \u0026amp; EN): \u003ca href=\"https:\/\/mdcop.weidmueller.com\/mediadelivery\/asset\/900_\/\/150880\"\u003eDE\u003c\/a\u003e, \u003ca href=\"https:\/\/mdcop.weidmueller.com\/mediadelivery\/asset\/900_\/\/151757\"\u003eEN\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number 1943320000 for more details.\u003c\/p\u003e\u003cbr\u003e"}
