1.  Product name: connector housing
2.  Process type: Cold Chamber die cast
3. Material: ADC12
4.  Cavity: 1*4
5. Tolerance range: +/- 0.02-0.05mm
6. Die casting Roughness: from Ra 0.8 to Ra3.2
7. Weight: 40g
8.  Surface treatment: Black Powder Spray
9.  Salt spray test: 48
10. Material certificate: SGS, RoHS, REACH
11.  Finish certificate: SGS and MSDS
12. Drawing Formats: 3D with STP or IGS; and 2D with DWG or PDF, ect.,
13. Certificate: ROHS, IAF16949, or do test by the third party if necesssary
14. NDA: No problem to Sign NDA
15. Original place: Guangdong China
16. Package: Blister box, next to Carton

Zinc alloy metal connector housing Precision zamak 5# die-casting QSFP back shell The QSFP is a compact, hot-pluggable transceiver used for data communications applications.QSFP modules are commonly available in several different categories: (1) 4 x 1 Gbit/s QSFP (2) 4 x 10 Gbit/s QSFP+ (3) 4 x 14 Gbit/s QSFP+ (QSFP14) (4) 4 x 28 Gbit/s QSFP+ (QSFP28). Our company can produce zinc alloy QSFP shells and salt spray tests can stand more than 48H. We are only focused on the production of die-casting QSFP back shells.