I'm trying to determine the ideal type of metal to be used for the manufacture of this connector for an LED module.
Use: Automotive Interior and upper engine compartment installation
Power: 2.5 to 3.0 Watts
Weight: ~0.2 gramms (total module with connectors)
Wire: 1mm diameter ~18AWG
Concerns: Solderability, Corrositon Resistance, Hardness, Cost (not super important at low quantity (1k pieces), but important if I do a second run of 10k+ pieces).
I've used tinned copper in the prototypes (excuse my messy soldering) and while it's great for hand-made parts, I would like something harder when this item is manufactured. I'm concerned that if I use nickel plated steel or stainless steel, this might complicate assembly. What might be some good choices?
Anyway, I appreciate any assistance.
About me: I'm an Electrical Engineering student that has a small business that functions as a hobby and learning tool. EE is a second career for me. For most of the last 13 years I've been either an active duty Airman or Solder.
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