Function: DC Power Jack
Usage: Electrical connection
Application Scenarios: General electronics
| Item | Specification | Test Condition | Requirement |
|---|---|---|---|
| 3.1 Contact Resistance | 0.05 max | Measured at 1KHz small current | |
| 3.2 Insulation Resistance | 100 M min | DC500V applied for 1 minute across terminals and frame | |
| 3.3 Withstand Voltage | No breakdown | AC500V (50/60Hz) applied for 1 minute across terminals and frame | |
| 4.1 Insertion and Withdrawal Force | 2.94-29.4 N | Measured with an ergometer | |
| 4.2 Terminal Strength | No damage | 500gf static force applied to terminal top for 1 minute | No mechanical or electrical damage |
| 5.1 Soldering Test (Waviness) | Terminal top dipped 2mm in solder bath at 2305 for 3 sec | ||
| 5.2 Durability (Life Test) | 3000 cycles | 20-30 cycles/minute, no load | |
| 5.3 Heat Test | 1. Contact Resistance: 50 m max 2. Insulation Resistance: 100 M min 3. No damage | 802 for 48 hours, then 30 min in normal condition | |
| 5.4 Humidity Test | 402, 90-95% RH for 48 hours, then 30 min in normal condition | ||
| 5.5 Cold Test | -302 for 48 hours, then 30 min in normal condition |
| Item | Specification | Test Condition |
|---|---|---|
| General Condition | Temperature 5~35, Humidity 45~85% | |
| Environmental Use | Temperature -30~70 |
| Item | Initial Value | After Test |
|---|---|---|
| Contact Resistance (m) | 40 | 50 |
| Drive Force (N) | 30 |
