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
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