Out of every switch component, the spring is perhaps the most instrumental in creating a switch's individual feel. No matter what your preference is, mStone's custom gold-plated switch spring line has the fine-tuned, high-performing feel you're after. Durable and consistent, each spring is made from stainless steel and gold-plated for extra corrosion resistance. Available here are five spring styles-15-millimeter springs, 18-millimeter long springs, 22-millimeter extra-long springs, 23-millimeter symmetric long springs, and 20-millimeter dual-symmetric springs. Springs with the symmetric design feature a tighter mid coil, while dual-symmetric springs have two tight mid coils. Individually packaged in 110-count packs, all spring styles are available in a variety of weights ranging from 35 grams to 80 grams.
SPECS mStone Individually packaged Material: Gold-plated stainless steel Lengths: 15 mm, 18 mm, 22 mm, 23 mm (symmetric design), 20 mm (dual-symmetric design) Weights: 35 g, 40 g, 45 g, 50 g, 55 g, 62 g, 67 g, 75 g, 80 g
Pls Pay Attention : Spring Only, NOT including other things.
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Q1:Could you give me a cost about prototype keyboard pcb if i sent you the files (gerber/BOM list/and kiCad files) and the desired modifications? A1:with gerber/bom list/kicad file,we could quote for the prototype keyboard pcb within 2 hours
Q2:Could you make keyboard pcb design for me?Also is your offer including a QMK/VIA firmware port for the board? A2:we provide one stop keyboard pcb service and for the QMK/VIA are supported
Q3:Is your offer also including exclusivity of the developed product and full posession of the developed production files? A3:yes,it include the copyright management.
Q4:Regarding the development/production of a daughter board,can you provide this as well and is it included in the price?A4:sure,the quotation for the keyboard pcb also with daughter board,JST connector.
Q5:If the offer doesn't include keyboard pcb production files,what would your offer for that look like? A5:If need custom keyboard pcb,and price all bases on your requirements about the keyboard pcb.Also we could provide from 40%~100% keyboard pcb design service.
Q6:How can you ensure the quality of the keboard PCB. A6:Our PCBs are 100% test including Flying Probe Test,E-test and AOI.
Q7:What is your minimum order quantity? A7:For keyboard pcb,the MOQ is 1 pcs.
The competitive advantage of product line:
Our products are strictly controlled in accordance with industry quality standards
Production Capacity:
Product Line Name Production Line Capacity Actual Units Produced(Previous Year)