5.5 x 2.5mm DC Power Jack Socket Threaded Female Mount Connector Adapter with Dustproof Plug 5 Pcs
The temperature range of use: - 40-55 ℃
The rated load: 0.5A DC30V
Contact resistance: ≤0.03Ω
Insulation resistance: ≥100MΩ
Withstand Voltage : AC 500V(50Hz)/min
Insertion and Extraction Force: 3N-20N
Life: 5000 times

Suitable for:
The av products: MP3, MP4, DVD. Audio;
Digital products: digital camera ect
The remote control: vehicles, ava door remote control, home security products;
Communication products: cell phones, car phone, telephone, building equipment, PDA, etc.
Household appliances, TV, microwave oven, electric cooker, electric wind, fat electronic body scale, electronic scale, electronic kitchen scale, etc.
Security products: video intercom, monitor, etc.
Toys, electronic toys, etc.
Computer products: cameras, voice recorder, etc.
Fitness equipment: running machine, massage chairs, etc.
Medical equipment: blood pressure, clinical thermometer, hospital call system, etc.

Note: when you solder the center pin, please keep the male plug connector inserted until the plastic has hardened, so that the insulator will not get too much heat to melt quickly.