Quick Details   type: 2.5mm 4 Pole SMT 5 Pin Audio Jack keyword: phone jack & audio jack & headphone jack & earphone jack contact material: phosphorous bronze Capacity: 100000 pieces per week plated: silver/ gold/nickel life: 5000 cycles Insertion and Extraction: 3-20N Temperature: -30~+70°c Rated Load: DC 30V 0.5A Contact Resistance: ≤0.03ΩSpecifications: Temperature-30~70°cRated LoadDC 30V 0.5AContact Resistance≤0.03ΩInsulation resistance≥100mΩWithstand VoltageAC 500V(50Hz)/minInsertion and Extraction Force3-30NElectrical Life5000 timesOur 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 possibleFAQ: Q:When will you ship the goods out if i send payment now? A:Usually ,We will delivery out them 5-7 days later after payment recevied.if the PO is very big ,we need more time to produce . Q:Is your goods tested before shipping? A:Yes,we test every item at least 3 times before shipping,please do not worry about the quality problems,you can buy with confidence. Q:I am new buyer ,how can i buy from you? A:You tell us what you need ,we send you offer,if you think the offer is good,our sales send you company invoice including all details such as payment terms ect ,then we ship to you