Introducing the LITTELFUSE / C&K COMPONENTS Rocker Switch (Part Number: E301J1V4RE2), a high-performance sealed rocker switch designed for telecommunications, instrumentation, and computer peripheral applications. Manufactured in Vietnam (COO: VN), this switch complies with RoHS standards and features epoxy sealing for durability and reliability.
Product Features
Sealed against solder and cleaning process contaminants for enhanced durability
ESD Resistance across all actuator options for reliable operation
UL 94 V-0 rated rocker, case, and bushing materials for fire safety compliance
Note: Any models supplied with Q, B, G, S, P & R contact material are RoHS compliant. Specifications and materials listed are for switches with standard options. For custom switches, please consult the Customer Service Center.
Datasheet was not processed; please search the internet for the part number E301J1V4RE2 for more details.
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{"id":10027631411517,"title":"E301J1V4RE2","handle":"e301j1v4re2","description":"\u003ch3\u003eShopify Electronic Product: Rocker Switch - E301J1V4RE2\u003c\/h3\u003e\n\u003cp\u003eIntroducing the LITTELFUSE \/ C\u0026amp;K COMPONENTS Rocker Switch (Part Number: E301J1V4RE2), a high-performance sealed rocker switch designed for telecommunications, instrumentation, and computer peripheral applications. Manufactured in Vietnam (COO: VN), this switch complies with RoHS standards and features epoxy sealing for durability and reliability.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSealed against solder and cleaning process contaminants for enhanced durability\u003c\/li\u003e\n\u003cli\u003eESD Resistance across all actuator options for reliable operation\u003c\/li\u003e\n\u003cli\u003eUL 94 V-0 rated rocker, case, and bushing materials for fire safety compliance\u003c\/li\u003e\n\u003cli\u003eRoHS compliant, ensuring environmentally friendly manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications \u0026amp; Details\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eSwitches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eSwitches | Rocker Switches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePackage Type\u003c\/th\u003e\n\u003cth\u003eBAG\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUOM\u003c\/th\u003e\n\u003ctd\u003eEA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eECCN\u003c\/th\u003e\n\u003ctd\u003eEAR99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eLITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Description\u003c\/th\u003e\n\u003ctd\u003eRocker Switches Rocker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd\u003eVietnam (VN)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSealed against solder and cleaning process contaminants\u003c\/li\u003e\n\u003cli\u003eESD Resistance for all actuator options\u003c\/li\u003e\n\u003cli\u003eUL 94 V-0 rated rocker, case, and bushing\u003c\/li\u003e\n\u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTelecommunications\u003c\/li\u003e\n\u003cli\u003eComputers \u0026amp; Peripherals\u003c\/li\u003e\n\u003cli\u003eInstrumentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and customization options, refer to the \u003ca href=\"https:\/\/ckswitches.com\/media\/1448\/e_rocker.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eProduct images can be viewed \u003ca href=\"https:\/\/ckswitches.com\/media\/1214\/e_rocker.png\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: Any models supplied with Q, B, G, S, P \u0026amp; R contact material are RoHS compliant. Specifications and materials listed are for switches with standard options. For custom switches, please consult the Customer Service Center.\u003c\/p\u003e\n\u003cp\u003eDatasheet was not processed; please search the internet for the part number E301J1V4RE2 for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T01:12:27+05:30","created_at":"2025-08-16T01:12:27+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["IMPORT_CSV","IMPORT_PT2","LITTE-CKCO","Rocker","Switch","WLDM"],"price":225765,"price_min":225765,"price_max":225765,"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":50625694794045,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"E301J1V4RE2","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"E301J1V4RE2","public_title":null,"options":["Default Title"],"price":225765,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"E301J1V4RE2","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/E301J1V4RE2_11118264_f146d4cf.jpg?v=1755286950"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/E301J1V4RE2_11118264_f146d4cf.jpg?v=1755286950","options":["Title"],"media":[{"alt":null,"id":45859174121789,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/E301J1V4RE2_11118264_f146d4cf.jpg?v=1755286950"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/E301J1V4RE2_11118264_f146d4cf.jpg?v=1755286950","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eShopify Electronic Product: Rocker Switch - E301J1V4RE2\u003c\/h3\u003e\n\u003cp\u003eIntroducing the LITTELFUSE \/ C\u0026amp;K COMPONENTS Rocker Switch (Part Number: E301J1V4RE2), a high-performance sealed rocker switch designed for telecommunications, instrumentation, and computer peripheral applications. Manufactured in Vietnam (COO: VN), this switch complies with RoHS standards and features epoxy sealing for durability and reliability.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSealed against solder and cleaning process contaminants for enhanced durability\u003c\/li\u003e\n\u003cli\u003eESD Resistance across all actuator options for reliable operation\u003c\/li\u003e\n\u003cli\u003eUL 94 V-0 rated rocker, case, and bushing materials for fire safety compliance\u003c\/li\u003e\n\u003cli\u003eRoHS compliant, ensuring environmentally friendly manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications \u0026amp; Details\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eSwitches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eSwitches | Rocker Switches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePackage Type\u003c\/th\u003e\n\u003cth\u003eBAG\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUOM\u003c\/th\u003e\n\u003ctd\u003eEA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eECCN\u003c\/th\u003e\n\u003ctd\u003eEAR99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eLITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Description\u003c\/th\u003e\n\u003ctd\u003eRocker Switches Rocker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd\u003eVietnam (VN)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSealed against solder and cleaning process contaminants\u003c\/li\u003e\n\u003cli\u003eESD Resistance for all actuator options\u003c\/li\u003e\n\u003cli\u003eUL 94 V-0 rated rocker, case, and bushing\u003c\/li\u003e\n\u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTelecommunications\u003c\/li\u003e\n\u003cli\u003eComputers \u0026amp; Peripherals\u003c\/li\u003e\n\u003cli\u003eInstrumentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and customization options, refer to the \u003ca href=\"https:\/\/ckswitches.com\/media\/1448\/e_rocker.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eProduct images can be viewed \u003ca href=\"https:\/\/ckswitches.com\/media\/1214\/e_rocker.png\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: Any models supplied with Q, B, G, S, P \u0026amp; R contact material are RoHS compliant. Specifications and materials listed are for switches with standard options. For custom switches, please consult the Customer Service Center.\u003c\/p\u003e\n\u003cp\u003eDatasheet was not processed; please search the internet for the part number E301J1V4RE2 for more details.\u003c\/p\u003e\u003cbr\u003e"}
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.
