Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Custom 316 Stainless Steel Capacitive Touch Spring for PCB Buttons, 12.5x12","imgUrl":"https:\/\/img.chinax.com\/nimg\/0d\/52\/791d56de20c42bb99c67ff8dcab9-200x200-1\/custom_316_stainless_steel_capacitive_touch_spring_for_pcb_buttons_2c_12_5x12.jpg","attrs":{"Minimum Order Quantity":"500 Pcs","Delivery Time":"7-20 Days","Place of Origin":"Shenzhen, China","Price":"0.01 USD"}}
{"title":"Custom 304 Stainless Steel Touch Spring with Passivation, 0.6mm Wire Diameter,","imgUrl":"https:\/\/img.chinax.com\/nimg\/1e\/7f\/e5aee324a1bd91882c673c62f0e5-200x200-1\/custom_304_stainless_steel_touch_spring_with_passivation_2c_0_6mm_wire_diameter_2c_22_c3_9722_c3_9716mm.jpg","attrs":{"Brand Name":"KEMIFON","Delivery Time":"7-20 Days","Supply Ability":"2000000 Pcs \/ Month","Model Number":"KF-CS-2"}}
{"title":"Single Pin Touch Spring 304 Stainless Steel Nickel Plated Micro Capacitive Touch","imgUrl":"https:\/\/img.chinax.com\/nimg\/1a\/86\/475ddd56f644d2f11bfdd49d00ee-200x200-1\/single_pin_touch_spring_304_stainless_steel_nickel_plated_micro_capacitive_touch_spring_0_7mm_wire_for_electronic_touch_control_co.jpg","attrs":{"Payment Terms":"T\/T","Price":"0.01 USD","Place of Origin":"Shenzhen, China","Delivery Time":"5-15 Days"}}
{"title":"Gold Plated Beryllium Copper Compression Spring Custom Electronic Straight Leg","imgUrl":"https:\/\/img.chinax.com\/nimg\/92\/cc\/010ea16b23be12572fe9e22d942d-200x200-1\/gold_plated_beryllium_copper_compression_spring_custom_electronic_straight_leg_conductive_contact_spring.jpg","attrs":{"Payment Terms":"T\/T","Minimum Order Quantity":"5000 Pcs","Place of Origin":"Shenzhen, China","Delivery Time":"7-20 Days"}}
{"title":"Custom 304 Stainless Steel Touch Spring PCB Tactile Conductive Button Spring for","imgUrl":"https:\/\/img.chinax.com\/nimg\/0d\/64\/9d955d4ebee859532e19d612b97e-200x200-1\/custom_304_stainless_steel_touch_spring_pcb_tactile_conductive_button_spring_for_electronics.jpg","attrs":{"Model Number":"KF-TSP-6","Certification":"ISO 9001","Minimum Order Quantity":"1000 Pcs","Delivery Time":"7-20 Days"}}
Our 316 stainless steel touch spring is engineered for reliable performance in capacitive touch button applications. Made with 0.6mm diameter wire and precision-formed to dimensions of 12.5x12.5x16mm, this spring delivers consistent sensitivity for touch switch circuits. The passivated surface treatment enhances corrosion resistance, ensuring long-term stability in various environments. Designed for direct soldering to PCBs, it provides excellent electrical conductivity and mechanical durability. As a professional manufacturer, we offer full custom support including OEM orders, to meet your unique design requirements for touch control systems.
Technical Specification
Product Name:
Stainless Steel Touch Spring
Material:
316 Stainless Steel
Wire Diameter:
0.6 mm
Dimensions:
12.5mm (Base OD) * 16mm (Free Length)
Surface Treatment:
Passivation
Tolerance:
±0.05mm (per ISO 10243 standard)
Working Temperature Range:
-40°C to +120°C
Application:
Capacitive touch switches, PCB touch buttons, electronic control panels
Applications
Household appliances (induction cookers, water heaters, smart devices)
Industrial control panels
Automotive touch control systems
Medical equipment touch interfaces
Smart home electronics
LED lighting touch switches
Custom Services
As a dedicated spring manufacturer, we offer comprehensive custom services for your touch spring needs:
Custom dimensions, wire diameters, and spring profiles
OEM & ODM support with free design consultation
Custom material options (304/316 stainless steel, brass, phosphor bronze)
Custom surface treatments (passivation, nickel plating, tin plating)
Small to large production runs with flexible MOQ
Sample development for prototype testing
Product Advantages
High Precision: ±0.05mm tolerance ensures consistent fit and touch sensitivity, eliminating performance variability in mass production.
Corrosion Resistance: 316 stainless steel + passivation prevents rust and oxidation, ideal for humid or harsh environments.
Reliable Conductivity: Smooth wire finish and stable mechanical structure maintain consistent electrical contact, reducing signal loss.
Long Service Life: Optimized spring geometry withstands repeated touch cycles without fatigue or deformation.
100% dimensional inspection with precision measuring tools
Material composition verification via third-party testing
Surface finish and passivation quality checks
Spring force and conductivity testing
Batch consistency verification for mass orders
Compliance with ISO 9001 quality standards
FAQ
Can you customize the dimensions or design of this touch spring?
Yes, we offer full custom services including size, shape, material, and surface treatment adjustments to match your PCB design. OEM orders are welcome.
What materials do you use for touch springs?
We use high-grade 316 stainless steel for this model, and can also supply 304 stainless steel, brass, or phosphor bronze based on your requirements.
What is the lead time for custom orders?
Sample orders take 7–10 days, and mass production orders take 15–25 days depending on quantity and specifications.
Do you offer surface treatments other than passivation?
Yes, we provide options like nickel plating, tin plating, or gold plating to enhance conductivity and solderability for specific applications.
Can you support small MOQ orders?
We offer flexible MOQ to support both prototype development and mass production projects, with pricing adjusted accordingly.
