WEIDMULLER Connector 3.81 mm (Part Number: 2643040000)
Enhance your electronic assembly with the high-quality WEIDMULLER 3.81 mm connector, designed for reliable PCB board connections. This THT solder connection component is ideal for applications requiring secure and precise electrical contact.
Product Features
Type: CH 3.81 / 02 / 90F 3.5SN GN BX
System: OMNIMATE basic series
Number of Poles: 2
Mounting: Through-Hole (THT) solder connection
Pitch: 3.81 mm (0.15 inch)
Elbow Output: 90°
Pin Dimensions: 0.8 x 0.8 mm, Solder pin length: 3.5 mm
Material: PA GF insulation, Cu-alloy contact with tin plating
Operating Temperature: -40°C to 105°C
Rated Voltage: IEC 320 V / UL 300 V
Rated Current: 8 A
RoHS Compliant
Technical Specifications
Dimensions & Weight
Net weight: 1.36 g
Material Data
Insulation: PA GF, Color: Pale green (RAL 6021), Contact: Cu-alloy, Tinned surface
Electrical Ratings
IEC: 320 V / 8 A
UL: 300 V / 8 A
Rated impulse voltage: 2.5 kV
Environmental & Safety
UL 94 V-0 flammability rating, RoHS compliant, CE certified
Packaging & Standards
Package Type: Box
Quantity per package: 672 pieces
Storage Temperature: -40°C to 70°C
Operating Temperature: -40°C to 105°C
Additional Information
For detailed technical data, CAD models, and further specifications, please refer to the datasheet.
Note: This connector is only compatible with OMNIMATE basic products and must be used in accordance with IEC 61984 standards. Long-term storage conditions are specified for up to 36 months at 50°C with 70% humidity.
Part Number: 2643040000 Manufacturer: WEIDMULLER Country of Origin: CN UOM: EA ECCN: EAR99 Package Type: PKG
Datasheet was not processed please search the internet for the part number for more details.
I'm particularly impressed with how carefully the header pins are packed for the RP2350-PiZero, they arrived in perfect condition without any bent pins, which has been a persistent issue with other competitors. This attention to packaging detail really stands out.
I also received the latest A4 revision of the RP2350, which shows you maintain current inventory, that's really valuable for customers who want the most up to date components.
The delivery was quick and hassle free throughout. I'll definitely be recommending you to others!
App feedback: The discounts offered through the app are a nice bonus, but the component search function could be improved to match the ease of use on the website version. The rest of the app functions work well.
{"id":10024875524413,"title":"2643040000","handle":"2643040000","description":"\u003ch3\u003eWEIDMULLER Connector 3.81 mm (Part Number: 2643040000)\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic assembly with the high-quality WEIDMULLER 3.81 mm connector, designed for reliable PCB board connections. This THT solder connection component is ideal for applications requiring secure and precise electrical contact.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: CH 3.81 \/ 02 \/ 90F 3.5SN GN BX\u003c\/li\u003e\n \u003cli\u003eSystem: OMNIMATE basic series\u003c\/li\u003e\n \u003cli\u003eNumber of Poles: 2\u003c\/li\u003e\n \u003cli\u003eMounting: Through-Hole (THT) solder connection\u003c\/li\u003e\n \u003cli\u003ePitch: 3.81 mm (0.15 inch)\u003c\/li\u003e\n \u003cli\u003eElbow Output: 90°\u003c\/li\u003e\n \u003cli\u003ePin Dimensions: 0.8 x 0.8 mm, Solder pin length: 3.5 mm\u003c\/li\u003e\n \u003cli\u003eMaterial: PA GF insulation, Cu-alloy contact with tin plating\u003c\/li\u003e\n \u003cli\u003eOperating Temperature: -40°C to 105°C\u003c\/li\u003e\n \u003cli\u003eRated Voltage: IEC 320 V \/ UL 300 V\u003c\/li\u003e\n \u003cli\u003eRated Current: 8 A\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eDimensions \u0026amp; Weight\u003c\/th\u003e\n \u003ctd\u003eNet weight: 1.36 g\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMaterial Data\u003c\/th\u003e\n \u003ctd\u003eInsulation: PA GF, Color: Pale green (RAL 6021), Contact: Cu-alloy, Tinned surface\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eElectrical Ratings\u003c\/th\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eIEC: 320 V \/ 8 A\u003c\/li\u003e\n \u003cli\u003eUL: 300 V \/ 8 A\u003c\/li\u003e\n \u003cli\u003eRated impulse voltage: 2.5 kV\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eEnvironmental \u0026amp; Safety\u003c\/th\u003e\n \u003ctd\u003eUL 94 V-0 flammability rating, RoHS compliant, CE certified\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePackaging \u0026amp; Standards\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: Box\u003c\/li\u003e\n \u003cli\u003eQuantity per package: 672 pieces\u003c\/li\u003e\n \u003cli\u003eStorage Temperature: -40°C to 70°C\u003c\/li\u003e\n \u003cli\u003eOperating Temperature: -40°C to 105°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical data, CAD models, and further specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-we\/2643040000.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: This connector is only compatible with OMNIMATE basic products and must be used in accordance with IEC 61984 standards. Long-term storage conditions are specified for up to 36 months at 50°C with 70% humidity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 2643040000\u003cbr\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e WEIDMULLER\u003cbr\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003cbr\u003e\n\u003cstrong\u003eUOM:\u003c\/strong\u003e EA\u003cbr\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003cbr\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e PKG\u003c\/p\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T13:34:49+05:30","created_at":"2025-08-14T13:34:49+05:30","vendor":"Waldom Electonics","type":"","tags":["81 mm","Connector","IMPORT_CSV","WEIDM","WLDM"],"price":23145,"price_min":23145,"price_max":23145,"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":50619150926141,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"2643040000","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"2643040000","public_title":null,"options":["Default Title"],"price":23145,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"2643040000","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/51164561.jpg?v=1755158691"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/51164561.jpg?v=1755158691","options":["Title"],"media":[{"alt":null,"id":45833443443005,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/51164561.jpg?v=1755158691"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/51164561.jpg?v=1755158691","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eWEIDMULLER Connector 3.81 mm (Part Number: 2643040000)\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic assembly with the high-quality WEIDMULLER 3.81 mm connector, designed for reliable PCB board connections. This THT solder connection component is ideal for applications requiring secure and precise electrical contact.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: CH 3.81 \/ 02 \/ 90F 3.5SN GN BX\u003c\/li\u003e\n \u003cli\u003eSystem: OMNIMATE basic series\u003c\/li\u003e\n \u003cli\u003eNumber of Poles: 2\u003c\/li\u003e\n \u003cli\u003eMounting: Through-Hole (THT) solder connection\u003c\/li\u003e\n \u003cli\u003ePitch: 3.81 mm (0.15 inch)\u003c\/li\u003e\n \u003cli\u003eElbow Output: 90°\u003c\/li\u003e\n \u003cli\u003ePin Dimensions: 0.8 x 0.8 mm, Solder pin length: 3.5 mm\u003c\/li\u003e\n \u003cli\u003eMaterial: PA GF insulation, Cu-alloy contact with tin plating\u003c\/li\u003e\n \u003cli\u003eOperating Temperature: -40°C to 105°C\u003c\/li\u003e\n \u003cli\u003eRated Voltage: IEC 320 V \/ UL 300 V\u003c\/li\u003e\n \u003cli\u003eRated Current: 8 A\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eDimensions \u0026amp; Weight\u003c\/th\u003e\n \u003ctd\u003eNet weight: 1.36 g\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMaterial Data\u003c\/th\u003e\n \u003ctd\u003eInsulation: PA GF, Color: Pale green (RAL 6021), Contact: Cu-alloy, Tinned surface\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eElectrical Ratings\u003c\/th\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eIEC: 320 V \/ 8 A\u003c\/li\u003e\n \u003cli\u003eUL: 300 V \/ 8 A\u003c\/li\u003e\n \u003cli\u003eRated impulse voltage: 2.5 kV\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eEnvironmental \u0026amp; Safety\u003c\/th\u003e\n \u003ctd\u003eUL 94 V-0 flammability rating, RoHS compliant, CE certified\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePackaging \u0026amp; Standards\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: Box\u003c\/li\u003e\n \u003cli\u003eQuantity per package: 672 pieces\u003c\/li\u003e\n \u003cli\u003eStorage Temperature: -40°C to 70°C\u003c\/li\u003e\n \u003cli\u003eOperating Temperature: -40°C to 105°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical data, CAD models, and further specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-we\/2643040000.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: This connector is only compatible with OMNIMATE basic products and must be used in accordance with IEC 61984 standards. Long-term storage conditions are specified for up to 36 months at 50°C with 70% humidity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 2643040000\u003cbr\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e WEIDMULLER\u003cbr\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003cbr\u003e\n\u003cstrong\u003eUOM:\u003c\/strong\u003e EA\u003cbr\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003cbr\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e PKG\u003c\/p\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
