Heavy Current Relay High Current Starter Relay 500A DC 12V SPST Auto Start ContactorHigh Current Starter Relay 500A DC 12V SPST Auto Start ContactorFeatures:It help extend battery life.Universal 12V applications.Prevents primary battery dis.Made of water resistant black phenolic plastic.The main function of this product is to switch on, it can be used alone, it can be also connected to control to use, but this product does not include additional control relay, and if the controller is connected, it mainly used in the dual battery.Specifications:Product series: auto relayContact load: high powerContact switching current: 500AContact switching voltage: 7.8VDCContact form: typeRated current: 500AProtective features: sealing typeCoil power: 12V DCWeight: 235gCONTACT DATAContact materialAgSn0_27In_20_33Contact form1H(1A)Contact Ratings500AContact Resistance100m at 6VDC 1 ASwitching Current 500ASwitching Voltage14VDCSwitching Power 500ALife Expectancy Electrical100,000 Operations(at 30 Operations/minute)Life Expectancy Mechanic10,000,000 OperationsCOIL SPECIFICATIONNominal Voltage (VDC)Coil Resistance() Operate Voltage (VDC)Mix Release Voltage (VDC) Applicable Voltage (VDC)121681.2149CHARACTERISTICS:Temperature Range-30~80Vibration Resistance10-55Hz,1.5mmShock Resistance Operations Extremes Damage Limits 50g100gHumidity40-85%Insulation Resistance100m min at 500vdcSafety StandardDielectric Strength Between Open Contacts2000VAC(for 1 minuter/s)Between Contacts and coil1500VAC(for 1 minuter/s)Operate Time50msRelease Time50msPackage Included:1 x Heavy current relay1) We accept Alipay, West Union, TT.All major credit cards are accepted through secure payment processor ESCROW.2) Payment must be made within 3 days of order.3) If you can't checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days.About shipping1. WORLDWIDE SHIPPING.(Except some countries and APO/FPO)2. Orders processedtimely after thepayment verification.3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.4. The images shown are not the actual item and are for your reference only.5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.6. If you have not received your shipment within the period, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.8. We seller are not in of import duty, buyer is responsible for that. Any dispute caused by this is unreasonable.9. BR buyer please provide the cpf or cnpj, it will be better for you to get it more quickly. thanksReturn and Refund1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS!2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#.3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from . OR, you may choose to have a replacement.About feedbackWe maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.It is impossible to address issues if we do not know about them!_x005F_x000D_