| Contact Resistance | Measured at 1KHZ small current | ≤ 0.03 | Ohm | Being measured at 1KHZ small current connact resistance meter. |
| Withstand Voltage | AC500V (50Hz or 60Hz) for 1 minute across terminals and frame | No breakdown | - | AC500V(50HZ or 60HZshall be applied across terminals and across terminals and frame for one minute. |
| Insulation Resistance | DC500V potential for 1 minute across terminals and frame | ≥ 100 | M Ohm | Measurements shall be made following application of DC500V poten rial across terminals and across terminals and frame for 1 minute. |
| Terminal Strength | Static force of 500gf applied in one direction on the top of terminal for 1 minute | No mechanical or electrical damage | gf | There shall be no A static force of 500gf being applied in one directionon the top of terminal for 1 minute. |
| Insertion and Extraction Force | - | 3-20 | N | Insertion and extraction force |
| Soldering Test | Dipped 2mm in solder bath at 230±5 for 3 sec | - | - | The top of terminals shall be dipped 2mm in the loder bath at a temperature of 2305for 3sec. |
| Life Test | 5000 cycles of operation (unloading) at a rate of 20-30 cycles per minute | - | Cycles | 5000 cycles of operation at rate of 20-30 cycles per m inture with unloading. |
| Heat Test | 80±2 for 48 hours, then 30 minutes in normal condition | Contact Resistance ≤ 50m Ohm, Insulation Resistance ≥ 100M Ohm | Ohm / M Ohm | (1)Contact resistance.30m max (2)Insulation resistance 100M min (3)No mechanical or electrical damage. |
| Humidity Test | 40±2, 90-95% RH for 48 hours, then 30 minutes in normal condition | Contact Resistance ≤ 50m Ohm, Insulation Resistance ≥ 100M Ohm | Ohm / M Ohm | The condition of temperature 40±2- and humidity 90-95 %for 48 hours after test keep in normal condition for 30 min. |
| Cold Test | -30±2 for 48 hours, then 30 minutes in normal condition | - | - | At30±2-C for 48 hours,after test keep in normal condition for 30 min. |
