Project	Test methods and conditions	Specification and requirements
High temperature test	Placed in the outlet temperature of +70 ± 2 °C in the oven, a duration of 96 hours, then remove the condition at room temperature 1 to 2 hours.	Subject to the requirements
Low temperature test	Placed in the outlet temperature of -25 ± 2 °C low temperature case, the duration of 96 hours, then taken out at room temperature 1 to 2 hours.	Subject to the requirements
Humidity test	Placed in the outlet temperature of +40 ± 2 °C, relative humidity 90-95% RH in constant hot box, a duration of 96 hours, then remove the condition at room temperature 1 to 2 hours.	Subject to the requirements
Temperature cycling test	Placed below the outlet conditions of the chamber, and then taken out at room temperature 1 to 2 hours.	Subject to the requirements
Resistance to soldering heat test	Placed in the socket solder the conditions listed below: Solder temperature: 255 ± 5 °C Soldering time: 5 ± 0.5 S	Subject to the requirements
Can be defended test	The socket pin head 2.5mm metal parts immersed in temperature of 245 ± 5 °C solder to maintain 3 ± 0.5 seconds.	Solder dipped parts can be covered by more than three quarters.
Salt spray test	Placed in the socket to test the following conditions: Test temperature: 35 ± 2 °C Test time: 48 ± 2 h Saline gravity: 5 ± 1% (by weight) Spray device during the test will be able to produce uniform fine droplets.	Subject to the requirements

Mechanical performance:

Project	Test methods and conditions	Specification and requirements
Insertion force	With a load cell or similar device, plug socket power measurement, the standard should be slowly inserted into the plug socket, plug to test 5 times.	5~30N
Withdrawal force	With a load cell or similar device, plug socket power measurement, the standard should be slowly inserted into the plug socket, plug to test 5 times.	3~30N
Terminal strength	Lead terminal socket of the socket should be able to withstand the force along the axial end of 5N, with time for 5 seconds.	Terminal no loosening
Mechanical life	Using the standard plug in the case of no load 10 times per minute rate of insertion and removal 5000.	Subject to the requirements

Packaging	Outlet should be installed in the dry, moisture, dust and mold in the box, packing box outside the box plugged in and can not shake the box to be placed on quality certification and the packing list.
Packaging	Packing list and the appearance of the box should indicate the appropriate product name, model number and date of flag to be clear and intact.
Transport	Packing boxes of socket, to avoid the rain and snow poured directly under the conditions of attack, can use any means of transport delivery.
Storage	Packing boxes of sockets should be at ambient temperature-10°C~+40°C, relative humidity ≤ 80%, ambient air is not acidic, alkaline or other corrosive gases, warehouse storage.
Storage	Socket storage period not to exceed 200 days.

Test Conditions:

If no other statement, all measurements and tests should be at room temperature, and humidity (temperature: 20 ± 15 °C, relative humidity:65% ± 15 °C) in the environment.

Dimension:

Product Tags:

3.5 mm audio female jack

2 headphone jack

headphone jack connection

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