• ELM327 V2.1 OBD2 II Scanner Bluetooth Diagnostic Cars Interface Tool Step Down

CategoriesELM327 V2.1 OBD2 II Bluetooth Diagnostic Car Interface 5V 3A Step Down Converter Description:5V 3A step down Converter - The max output current 3A, long time use 2.1A, enough use- New design, 3 solid state ceramic capacitors(MCC), more safe and low ripple- Synchronous rectification, High efficiency, 6.5V to 5V 0.7A can up to 97.5%, 12V to 5V 1A can up to 94%- Flat copper inductor, improve conversion efficiency- With output overvoltage protection. There is 1.5A fuse, output 5V have 300W TVS tube protect your USB device- Using the latest USB identification circuit, perfectly compatible with IPHONE, the most of Android phones, IPAD etc- High quality USB port- Output voltage indicator (RED)- Small size, 26.4 (L) * 15 (W) * 7.4 (H) mm- Input with reverse polarity protection diode, will not damage when input connect incorrect- Ultra-low static current, 0.85 mA only. Do not need to add swith when connected to the car battery, can be connected to car cigarette lighter cable or ACC power supply cable Module Parameters:Module Properties: non-isolated buck module (BUCK) synchronous rectificationInput voltage: DC 6-24VOutput voltage: 5.1-5.2VOutput current: 3A MAX (please enhance heat dissipation when full load using), the actual test result input 12V output current 2A do not need to enhance heat dissipation.Conversion efficiency: can up to 97.5% (6.5V step down to 5V 0.7A) (after short reverse protection and fuses test value)Switch frequency: 500KHzOutput ripple: 10mV around (12V to 5V3A) 20M bandwidthOutput indicator: Output voltage indicator is redOperating temperature: Industrial grade (-40 ℃ to + 85 ℃) (the higher the ambient temperature, the lower the output power)Output overvoltage protection: Yes, input 1.5A fuse, output 5V have 300W TVS tube clamp protection.Full load temperature: 30 ℃Static current: 0.85 mALoad regulation: ± 1%Voltage Regulation: ± 0.5%Dynamic response speed: 5% 200uSOutput short circuit protection: Yes, but please do not short circuit for a long timeInput reverse polarity protection: Yes, there is reverse polarity protection diodeConnection mode: WeldingInput mode: WeldingOutput mode: USB Package Included:1PC*USB DC Converter 5V 3AELM327 Interface1. Display current sensor data, including: Engine RPM, Calculated Load Value, Coolant Temperature, Fuel System Status, Vehicle Speed, Short Term Fuel Trim, Long Term Fuel Trim 2. Display current sensor data, including: Intake Manifold Pressure, Timing Advance, Intake Air Temperature, Air Flow Rate, Absolute Throttle Position, Oxygen sensor voltages/associated short term fuel trims, Fuel System status, Fuel Pressure etc.Clear trouble codes and turn off the MIL (\"Check Engine\" light)Operation system supports: Android Smartphones, Symbian, Microsoft (mobile phone, tablet), most computer system(except Apple system), and all these device must have Bluetooth function.Vehicle Coverage: Works on all OBD2 Vehicles.OBD-II Protocols:SAE J1850 PWMSAE J1850 VPW (10.4 Kbaud)ISO 9141-2 (5 baud init, 10.4 Kbaud)ISO14230-4 KWP (5 baud init, 10.4 Kbaud)ISO14230-4 KWP (fast init, 10.4 Kbaud)ISO15765-4 CAN (11bit ID, 500 Kbaud)ISO15765-4 CAN (29bit ID, 500 Kbaud)ISO15765-4 CAN (11bit ID, 250 Kbaud)ISO15765-4 CAN (29bit ID, 250 Kbaud)SAE J1850 PWMSAE J1850 VPWISO 9141-2ISO14230-4 KWPISO14230-4 KWPISO15765-4 CANISO15765-4 CANISO15765-4 CANISO15765-4 CAN Specifications:Processor: ELM327 V2.1Dimensions: about 4.7 * 2.5 * 3.1cmNet weight:31gPackage weight:41gColor:blue Package Included:1PC*Mini ELM327 V2.1 OBD2 II Bluetooth Diagnostic Car Auto Interface Scanner Shipping 1,We will arrange shipping for you within 24 Hours after payment cleared except the holidays. 2,We only ship to the confirmed address provided by PayPal. Before you pay, please make sure your address in PayPal matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand. 3,we will ship out the order in 1-2 business days after payment cleared .Since it is international shipping ,delivery time is about 15--28 business days to arrive to most countries. 4,We ship items to Worldwide. Thank you!   Payment We accept PayPal payment ONLY. If you  do not have Paypal account, please registered with (http://www.paypal.com)  Payment must be received within 5 days after auctions ended. Please do not  bid if you are not intending to buy. Unpaid dispute will be filed to   for the non payable bidders. Return Policy
  • We  are not responsible for custom duty or import  tax.
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  • We could offer  refund,  and refund request is available only requests  within  a week after parcel received & returning the  item as  the same condition as received.
  • We offer 100% refund if the item is broken before  arrival,  all you need to do is sending us the clear  pictures  to show it is broken. Defective situation must be  noticed within 7 days after delivery.
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  • Please Note that size  and color representation are subject to  manufacturing variance and may not be exact. Also  note that monitor settings may vary from computer to  computer and may distort actual colors. Please read  these terms thoroughly before placing your bid. 

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ELM327 V2.1 OBD2 II Scanner Bluetooth Diagnostic Cars Interface Tool Step Down

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  • $1.16

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