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Model 3.5-28.85-0.4-2.1-W3.0-P3759
Professional use：If you are sourcing reliable, high-durability spring loaded contact solutions for Tesla new energy vehicle charging pile production or aftermarket replacement, our ISO/IATF 16949 certified spring thimble factory’s flagship Model 3.5-28.85-0.4-2.1-W3.0-P3759 is your ideal match, purpose-built to solve the common pain points of generic pogo pins for new energy charging systems.
As a top trending product for buyers searching Google for EV-specific spring thimbles, this model is engineered to meet the strict performance standards of commercial and residential Tesla charging stations. It features a stable rated DC 12V, 3.0A power output, with a maximum contact resistance of only 200 milliohms at its standard working height. Unlike low-cost generic thimbles that cause overheating, connection dropouts or slow charging in heavy-usage public locations, our precision-manufactured spring thimble delivers consistent, low-loss power transmission, eliminating 90% of common charging pile connection fault reports.contact us
Hardware products link you and me：Built with industry-leading durability parameters, our pogo pin maintains a uniform 50g ±20% elasticity force at normal operating height, ensuring zero loose connections even with thousands of repeated plug-and-unplug operations. Strict lab testing confirms a 100,000-cycle service lifespan, which is 3~4 times longer than standard charging thimbles that only support 20,000 to 30,000 cycles, cutting your charging pile after-sales maintenance cost by more than 60%. The entire core contact structure is made of high-grade stainless steel, with exceptional corrosion and wear resistance that works reliably in harsh outdoor environments ranging from -40°C to 85°C, withstanding rain, dust, and long-term UV exposure without performance decay.
As a customer-centric spring thimble factory, we provide full customization service for the matching 41P aluminum panel, with dimensions tailored 100% to your specific Tesla charging pile housing design requirements, no secondary modification needed for your assembly line. All units go through 100% electrical and elasticity testing before delivery, with 3-day free sample lead time and MOQ-free small batch support. This product is perfectly targeted for Google users searching for custom EV pogo pins, Tesla charging pile spring contacts, low contact resistance spring thimbles, 100k cycle pogo pins, and stainless steel spring thimble wholesale. contact us
