Specifications: Type3.5mm 4 Pole DIP 5 Pin Audio JackTemperature-30~70°cRated LoadDC 30V 0.5AContact Resistance≤0.03ΩInsulation resistance≥100mΩWithstand VoltageAC 500V(50Hz)/minInsertion and Extraction Force3-30NElectrical Life5000 timesApplication: 1. Audio Products: MP3,MP4,DVD. Audio;   2. Security Products: Videophone, Monitor etc. 3. Toy: electronic toy etc. 4. Computer products: Camera, recording pen etc. 5. Fitness equipment: running machine, massage chair, timer etc. 6. Medical Equipment: sphygmomanometer, thermometer, the hospital call systemand other similar products.Packaging & Shipping: Packaging Details:1, 1000pieces per plastic bag , 1 plastic bag per inside carton , 20 inside carton per outside carton2, 1000pieces per reelShipment ways:1.Small order: DHL,FEDEX,UPS,TNT,EMS,etc. 2.Larger order: By Sea.Our Services: 1. You have 7 days to contact us and 30 days to return it from the date it was received. 2. Both Replacement and Money Return are accept. Return shipping fee afford with buyer. 3. 12 months Manufacturer's limited warranty for defective items(excluding Man-made damage).Accessories come with a 3-month warranty. 4. Defective item MUST BE reported and returned within the warranty period. 5. We maintain high standards of excellence and strive for 100% customer satisfaction. Feedback is very important,We hope you can contact us immediately before you give us neutral or negative feedback. 6. If you have any questions, our Customer Service staffs welcome you to email or call us. We strive to answer all questions and resolve any problems as quickly as possible