- Supply TypeManufacturer
- Preferred Buyer Location All over the world
we are offering aluminum pcbs for cob led flat light module. aluminum model: 10605052 dimension: 28mm*28mm specification: 20mm*20mm (luminous surface) thermal conductivity: 2.0wm-k solder resist ink: high reflectivity of dainippon white ink surface treatment: immersion gold (au thickness≥3μ″) forming mode: punch package wattage:
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