WEIDMULLER Connector 3.81 mm (Part Number: 2642490000)
Enhance your electrical connections with the high-quality WEIDMULLER CPS series connector, designed for reliable and secure wire terminations in industrial and automation applications. This connector features a compact design with a 3.81 mm pitch, suitable for various wiring configurations.
Product Features
Type: CPS Field connection connector
Number of poles: 4
Wire connection method: Clamping yoke connection
Conductor outlet direction: 90°
Pitch: 3.81 mm (0.15 inch)
Color: Pale green (RAL 6021)
Material: Insulating PA, contact base and surface: tinned copper alloy
Rated voltage: IEC 320 V / UL 300 V
Rated current: IEC 8 A / UL 8 A
Operating temperature: -40°C to 105°C
RoHS compliant
Package Type: Box (PKG)
Part Number: 2642490000
Manufacturer: WEIDMULLER
Country of Origin: CN
UOM: Each (EA)
ECCN: EAR99
Technical Specifications
Dimensions & Weights
Net weight: 3.96 g
System Parameters
Product family: OMNIMATE basic – Series CPS
Number of rows: 1
Strip length: 6.5 mm
Tightening torque: 0.22–0.25 Nm
Screwdriver blade: 0.4 x 2.5 mm
Plugging cycles: 25
Pulling force per pole: max. 1 N
Material Data
Insulation: PA, flammability rating V-0
Contact material: Copper alloy, tinned
Storage temperature: -40°C to 70°C
Operating temperature: -40°C to 105°C
Connection Compatibility
Wire cross-section: 0.2 mm² to 1.5 mm² (AWG 30 to AWG 16)
Solid, stranded, and flexible wires compatible
Wire end ferrules and plastic collar ferrules supported
Rated Data (IEC & UL)
Rated voltage: 320 V IEC / 300 V UL
Rated current: 8 A
Surge voltage class: II / 2, III / 2, III / 3
Impulse voltage: 2.5 kV
Certifications & Approvals
RoHS compliant
UL certified (UL File No: E60693)
cURus certified
Environmental compliance: REACH SVHC Lead
Additional Information
For detailed specifications and technical data, please refer to the datasheet.
Note: Only compatible with OMNIMATE basic products. Rated current is related to rated cross-section and minimum number of poles. Long-term storage at 50°C and 70% humidity is recommended for up to 36 months.
For more details, search the internet for the part number 2642490000.
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":10024875557181,"title":"2642490000","handle":"2642490000","description":"\u003ch3\u003eWEIDMULLER Connector 3.81 mm (Part Number: 2642490000)\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electrical connections with the high-quality WEIDMULLER CPS series connector, designed for reliable and secure wire terminations in industrial and automation applications. This connector features a compact design with a 3.81 mm pitch, suitable for various wiring configurations.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: CPS Field connection connector\u003c\/li\u003e\n \u003cli\u003eNumber of poles: 4\u003c\/li\u003e\n \u003cli\u003eWire connection method: Clamping yoke connection\u003c\/li\u003e\n \u003cli\u003eConductor outlet direction: 90°\u003c\/li\u003e\n \u003cli\u003ePitch: 3.81 mm (0.15 inch)\u003c\/li\u003e\n \u003cli\u003eColor: Pale green (RAL 6021)\u003c\/li\u003e\n \u003cli\u003eMaterial: Insulating PA, contact base and surface: tinned copper alloy\u003c\/li\u003e\n \u003cli\u003eRated voltage: IEC 320 V \/ UL 300 V\u003c\/li\u003e\n \u003cli\u003eRated current: IEC 8 A \/ UL 8 A\u003c\/li\u003e\n \u003cli\u003eOperating temperature: -40°C to 105°C\u003c\/li\u003e\n \u003cli\u003eRoHS compliant\u003c\/li\u003e\n \u003cli\u003ePackage Type: Box (PKG)\u003c\/li\u003e\n \u003cli\u003ePart Number: 2642490000\u003c\/li\u003e\n \u003cli\u003eManufacturer: WEIDMULLER\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eDimensions \u0026amp; Weights\u003c\/th\u003e\n \u003ctd\u003eNet weight: 3.96 g\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSystem Parameters\u003c\/th\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eProduct family: OMNIMATE basic – Series CPS\u003c\/li\u003e\n \u003cli\u003eNumber of rows: 1\u003c\/li\u003e\n \u003cli\u003eStrip length: 6.5 mm\u003c\/li\u003e\n \u003cli\u003eTightening torque: 0.22–0.25 Nm\u003c\/li\u003e\n \u003cli\u003eScrewdriver blade: 0.4 x 2.5 mm\u003c\/li\u003e\n \u003cli\u003ePlugging cycles: 25\u003c\/li\u003e\n \u003cli\u003ePulling force per pole: max. 1 N\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMaterial Data\u003c\/th\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eInsulation: PA, flammability rating V-0\u003c\/li\u003e\n \u003cli\u003eContact material: Copper alloy, tinned\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 \u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eConnection Compatibility\u003c\/th\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eWire cross-section: 0.2 mm² to 1.5 mm² (AWG 30 to AWG 16)\u003c\/li\u003e\n \u003cli\u003eSolid, stranded, and flexible wires compatible\u003c\/li\u003e\n \u003cli\u003eWire end ferrules and plastic collar ferrules supported\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRated Data (IEC \u0026amp; UL)\u003c\/th\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eRated voltage: 320 V IEC \/ 300 V UL\u003c\/li\u003e\n \u003cli\u003eRated current: 8 A\u003c\/li\u003e\n \u003cli\u003eSurge voltage class: II \/ 2, III \/ 2, III \/ 3\u003c\/li\u003e\n \u003cli\u003eImpulse voltage: 2.5 kV\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCertifications \u0026amp; Approvals\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRoHS compliant\u003c\/li\u003e\n \u003cli\u003eUL certified (UL File No: E60693)\u003c\/li\u003e\n \u003cli\u003ecURus certified\u003c\/li\u003e\n \u003cli\u003eEnvironmental compliance: REACH SVHC Lead\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and technical data, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-we\/2642490000.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Only compatible with OMNIMATE basic products. Rated current is related to rated cross-section and minimum number of poles. Long-term storage at 50°C and 70% humidity is recommended for up to 36 months.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003eFor more details, search the internet for the part number \u003cstrong\u003e2642490000\u003c\/strong\u003e.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T13:34:51+05:30","created_at":"2025-08-14T13:34:51+05:30","vendor":"Waldom Electonics","type":"","tags":["81 mm","Connector","IMPORT_CSV","WEIDM","WLDM"],"price":72067,"price_min":72067,"price_max":72067,"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":50619150958909,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"2642490000","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"2642490000","public_title":null,"options":["Default Title"],"price":72067,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"2642490000","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/51164598.jpg?v=1755158694"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/51164598.jpg?v=1755158694","options":["Title"],"media":[{"alt":null,"id":45833443934525,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/51164598.jpg?v=1755158694"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/51164598.jpg?v=1755158694","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eWEIDMULLER Connector 3.81 mm (Part Number: 2642490000)\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electrical connections with the high-quality WEIDMULLER CPS series connector, designed for reliable and secure wire terminations in industrial and automation applications. This connector features a compact design with a 3.81 mm pitch, suitable for various wiring configurations.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: CPS Field connection connector\u003c\/li\u003e\n \u003cli\u003eNumber of poles: 4\u003c\/li\u003e\n \u003cli\u003eWire connection method: Clamping yoke connection\u003c\/li\u003e\n \u003cli\u003eConductor outlet direction: 90°\u003c\/li\u003e\n \u003cli\u003ePitch: 3.81 mm (0.15 inch)\u003c\/li\u003e\n \u003cli\u003eColor: Pale green (RAL 6021)\u003c\/li\u003e\n \u003cli\u003eMaterial: Insulating PA, contact base and surface: tinned copper alloy\u003c\/li\u003e\n \u003cli\u003eRated voltage: IEC 320 V \/ UL 300 V\u003c\/li\u003e\n \u003cli\u003eRated current: IEC 8 A \/ UL 8 A\u003c\/li\u003e\n \u003cli\u003eOperating temperature: -40°C to 105°C\u003c\/li\u003e\n \u003cli\u003eRoHS compliant\u003c\/li\u003e\n \u003cli\u003ePackage Type: Box (PKG)\u003c\/li\u003e\n \u003cli\u003ePart Number: 2642490000\u003c\/li\u003e\n \u003cli\u003eManufacturer: WEIDMULLER\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eDimensions \u0026amp; Weights\u003c\/th\u003e\n \u003ctd\u003eNet weight: 3.96 g\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSystem Parameters\u003c\/th\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eProduct family: OMNIMATE basic – Series CPS\u003c\/li\u003e\n \u003cli\u003eNumber of rows: 1\u003c\/li\u003e\n \u003cli\u003eStrip length: 6.5 mm\u003c\/li\u003e\n \u003cli\u003eTightening torque: 0.22–0.25 Nm\u003c\/li\u003e\n \u003cli\u003eScrewdriver blade: 0.4 x 2.5 mm\u003c\/li\u003e\n \u003cli\u003ePlugging cycles: 25\u003c\/li\u003e\n \u003cli\u003ePulling force per pole: max. 1 N\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMaterial Data\u003c\/th\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eInsulation: PA, flammability rating V-0\u003c\/li\u003e\n \u003cli\u003eContact material: Copper alloy, tinned\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 \u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eConnection Compatibility\u003c\/th\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eWire cross-section: 0.2 mm² to 1.5 mm² (AWG 30 to AWG 16)\u003c\/li\u003e\n \u003cli\u003eSolid, stranded, and flexible wires compatible\u003c\/li\u003e\n \u003cli\u003eWire end ferrules and plastic collar ferrules supported\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRated Data (IEC \u0026amp; UL)\u003c\/th\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eRated voltage: 320 V IEC \/ 300 V UL\u003c\/li\u003e\n \u003cli\u003eRated current: 8 A\u003c\/li\u003e\n \u003cli\u003eSurge voltage class: II \/ 2, III \/ 2, III \/ 3\u003c\/li\u003e\n \u003cli\u003eImpulse voltage: 2.5 kV\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCertifications \u0026amp; Approvals\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRoHS compliant\u003c\/li\u003e\n \u003cli\u003eUL certified (UL File No: E60693)\u003c\/li\u003e\n \u003cli\u003ecURus certified\u003c\/li\u003e\n \u003cli\u003eEnvironmental compliance: REACH SVHC Lead\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and technical data, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-we\/2642490000.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Only compatible with OMNIMATE basic products. Rated current is related to rated cross-section and minimum number of poles. Long-term storage at 50°C and 70% humidity is recommended for up to 36 months.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003eFor more details, search the internet for the part number \u003cstrong\u003e2642490000\u003c\/strong\u003e.\u003c\/p\u003e\u003cbr\u003e"}
