The SP-3544 is an audio plug designed for overmolding applications. It features a 4-conductor configuration, offering reliable audio connectivity.
| Parameter | Conditions/Description | Min | Typ | Max | Units |
| Rated Input Voltage | 12 | Vdc | |||
| Rated Input Current | 1 | A | |||
| Contact Resistance | Between plug and jack | 50 | m | ||
| Insulation Resistance | At 500 Vdc | 100 | M | ||
| Voltage Withstand | For 1 minute | 250 | Vac | ||
| Insertion Force | When mating with a standard jack | 0.3 | 4 | kgf | |
| Withdrawal Force | When mating with a standard jack | 0.3 | 4 | kgf | |
| Operating Temperature | -25 | 70 | C | ||
| Operating Humidity | 85 | % | |||
| Life | 5,000 | cycles | |||
| Flammability Rating | See material table | ||||
| RoHS | Yes | ||||
| Hand Soldering | For maximum 1 second | 380 | 400 | 420 | C |
