Industry certification:

Environmental certification: Compliant with RoHS 2011/65/EU (lead-free, cadmium free), REACH SVHC 233 tests, and the black adhesive does not contain halogens (Cl+Br<1500ppm).

Safety certification: The LCP material of the shell meets UL 94 V-0 flame retardant rating, and CE/FCC electromagnetic compatibility certification (conducted disturbance<40dB μ V, radiated disturbance<30dB μ V).

Production control:

Sampling is conducted for each batch, including contact impedance testing (initial<50m Ω,<70m Ω after 5000 insertions and removals), insulation resistance testing (>100M Ω), and withstand voltage testing (500V AC, no breakdown for 1 minute).

For more information, please contact us:

- Hotline: +86 13310802726

- Email: mc13310802726@163.com

Installation requirements:

Welding temperature: Wave soldering furnace temperature 260 ± 5 ℃, welding time 5-8 seconds; Reflow soldering peak ≤ 255 ℃, to avoid overheating and yellowing of the black glue (with a maximum temperature resistance of 120 ℃).

Positioning accuracy: When installing the side plug pad, the tolerance between the PCB opening and the female seat should be ≤ 0.1mm, and the torque of the wing fixing screw should be 0.5-0.8N · m to prevent deformation of the housing.

Usage restrictions:

Non waterproof models (not sealed with black glue) are prohibited from coming into contact with liquids. Sealed models need to be checked for cracks in the black glue after long-term use (recommended replacement cycle of 2 years).

When applying high current (>3A), a 100 μ F electrolytic capacitor needs to be connected in parallel, and the PCB copper foil thickness should be ≥ 35 μ m (1oz) to avoid overheating of the VBUS pin.

Compatibility Description:

Only supports USB 2.0 data transfer, with a reduced speed of 480Mbps when connected to USB 3.0 devices; PD fast charging requires an external protocol chip (such as IP2721) and does not support high-power power supply natively.

Maintenance suggestion:

Wipe the interface with anhydrous ethanol during cleaning, avoiding the use of chlorine containing solvents (which may corrode brass terminals); Clean the dust in the gaps of the black glue with compressed air every quarter in industrial environments.

For more information, please contact us:

- Hotline: +86 13310802726

- Email: mc13310802726@163.com