Search results for "relay module"

1. Rated voltage: single-phase AC 220V 2. Motor voltage: 220V 3. Adapted motor power: 1.5KW 4. The nature of the DC power supply: voltage type 5. Control method: V/F open loop 6. Rated current: 12A 7. Power supply voltage: low voltage 8. Protection methods: overcurrent, overvoltage and undervoltage, module failure, overheating, short circuit, input and output phase loss, abnormal motor parameter adjustment, electronic thermal relay, etc. 9. Product size: 17.9x12.4x12.7cmSpecification: Package Weight One Package Weight 1.26kgs / 2.78lb One Package Size 20cm * 14cm * 14cm / 7.87inch * 5.51inch * 5.51inch Qty per Carton 12 Carton Weight 19.00kgs / 41.89lb Carton Size 44cm * 42cm * 30cm / 17.32inch * 16.54inch * 11.81inch Loading Container 20GP: 481 cartons * 12 pcs = 5772 pcs40HQ: 1116 cartons * 12 pcs = 13392 pcs

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1. Safe to use and long life2. Strong conductivity, all copper coil3. Flame-retardant plastic material4. The electromagnetic coil is reliable in attracting, the whole copper enameled wire, the temperature rise is lower, the suction is stronger, and the performance is more stable5. Application: car control device6. Working temperature: -20 to 125 degrees Celsius7. Insulation resistance: greater than or equal to 100 megaohms8. Contact form: one set of conversion, one set of normally open, one set of normally closed9. Contact switching voltage: 12V, 24V10. Coil power supply: 12V11. Coil power: 1.8w12. Rated current: 30A, 40A13. Contact switching current: 35mA14. Dimensions: 41.5 x 28 x 23mm15. Weight: about 35gSpecification: Package Weight One Package Weight 0.25kgs / 0.56lb One Package Size 15.6cm * 14cm * 25cm / 6.14inch * 5.51inch * 9.84inch Qty per Carton 118 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 118 pcs = 20886 pcs40HQ: 412 cartons * 118 pcs = 48616 pcs

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1. Interface standard: compliant with RS485 standard2. Physical interface: RS485 wiring terminal3. Communication rate: 300-460800bps baud rate (adaptive)4. Support points: each RS485 interface can support up to 32 nodes5. Communication distance: 1200m (9600bps), the higher the communication rate, the shorter the distance6. Working mode: RS485 two-wire (A, B), half-duplex transparent transmission7. Power supply voltage: DC 9-24V8. Transmission medium: ordinary parallel wire/twisted pair9. Size: about 12.1 x 7.2 x 3cmFeatures:1. 8-way RS485 slave port can be extended by one 485 master port with isolation and relay2. RS485 network relay, extension and isolation functions can be realized3. The isolated RS485 interface at the RS485 master port can be connected to RS485 master control devices, and the extended 8-way isolated RS485 interface can be externally connected to various RS485 slave devices, such as RS485 sensors, etc.4. Built-in optoelectronic isolation protection circuit, RS485 master and slave devices are isolated, which can effectively protect RS485 master and slave devices from the damage of ground potential difference between devices, static electricity, surge, which can be applied to industrial environment with high requirements of reliability and safety5. Wide baud rate range, support 300-460800bps wide baud rate communication range (self-adaptive)6. Support 35mm standard rail with rail clips, easy to installSpecification: Package Weight One Package Weight 0.21kgs / 0.47lb One Package Size 15cm * 10cm * 4cm / 5.91inch * 3.94inch * 1.57inch Qty per Carton 146 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 146 pcs = 25842 pcs40HQ: 412 cartons * 146 pcs = 60152 pcs

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1. This is a heavy duty universal electric fan wiring kit. 2. This kit includes a waterproof relay, 3/8 inch(or1/2 inch)NPT thermostatic switch (185 degree on / 175 degree off), and fuse block. 3. These are perfect to use to turn your electric cooling fan on and off 4. The 40 Amp relay helps take the load and aids in starting the fan with less Amps. 5. It is a 3/8 inch pipe thread, this kit includes everything you will need to hook up to your fan.Specification: Package Weight One Package Weight 0.35kgs / 0.78lb One Package Size 16cm * 15cm * 6cm / 6.3inch * 5.91inch * 2.36inch Qty per Carton 20 Carton Weight 8.90kgs / 19.62lb Carton Size 38cm * 32cm * 26cm / 14.96inch * 12.6inch * 10.24inch Loading Container 20GP: 843 cartons * 20 pcs = 16860 pcs40HQ: 1958 cartons * 20 pcs = 39160 pcs

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1. Language: English2. Original software with powerful and comprehensive testing capabilities for testing powertrains, bodywork, and chassis3. Upgradable hardware ensures the instrument remains current4. Large screen with bright backlight5. RS232 and RS485 ports for connecting to a computer or other instruments6. Stores and replays fault codes, locks data boxes, and fault logs7. Allows viewing of vehicle diagnostic test status during road tests8. User-friendly button layout for easy operation9. Uses a 32MB card for large capacity and easy upgrades10. Connects to a CANdi module for testing vehicles equipped with a CAN system (optional)11. Technicians can use the maintenance programming system to reprogram and configure the computer on vehicles manufactured after 1993. This requires a computer, Tech2, and the maintenance programming system CD-ROM.Operation steps are as follows:1. Power on the instrument. The instrument will enter self-test mode, and the screen will display "SYSTEM INITIANLIZING" for approximately 4 seconds. The instrument will beep once, and the screen will display the instrument version information.2. Press the Enter key to enter the main menu. The screen will display: F0 - Diagnostics, F1 - Service Program System, F2 - Display Capture Data, F3 - Tool Options, F4 - Enable.3. Use the up and down cursor keys to select the target and press the Enter key to confirm.4. Select the F0 function to enter the vehicle specifications option. Use the cursor keys to select the model year. Press the Enter key to enter the vehicle system, select the appropriate type, and press the Enter key again to enter the system selection menu. The screen will display: F0 - Engine Power, F1 - Body, F2 - Chassis, F3 - Diagnostic Circuit Check. 5. Move the cursor to F0 and press Enter to enter the engine type selection. You can choose between the 3.2L V6G8 and 3.1L V6L82 models. Select the former and press Enter to directly access the following functions. Select the latter and press Enter, then select BUICK and press Enter to access the following functions. The screen displays: F0 - DTC Display, F1 - Data Display, F2 - Special Functions, F3 - Capture, F4 - I/M Information, F5 - ID Information.6. Select DTC and press Enter to enter the diagnostic code function: F0 - DTC Information, F1 - Failure Log, F2 - Clear DTC, F3 - Capture Information.7. Move the cursor to F0 and press Enter to confirm. The following screen appears: F0 - DTC Information, F1 - View DTCs (Special DTCs), F2 - Clear DTC Log, F3 - Diagnostic Test Instructions. 8. Move the cursor to select F0 and press Enter to confirm. The fault code will be displayed. Use the cursor keys to turn pages; or press the corresponding INFO key to display relevant help information. 9. Return to "7," select F1 and press Enter to confirm. The fault query interface will be displayed. You can now enter the fault code to query the corresponding fault and receive relevant help information. 10. Return to "6," select F1 and press Enter to confirm. The fault code will be displayed. 11. Return to "6," select F2 and press Enter to confirm. The screen will prompt: "Are you sure you want to clear?" (Y/N). Press Y to clear, or N to cancel. 12. Return to "6," select F3 and press Enter to confirm. The screen will display: "Recapture information," "Repeat display," and "Are you sure you want to refresh?" (Y/N). Press Y to recapture, or N to repeat. 13. Return to "5", select F2, and press Enter to confirm. The screen displays: Engine, Transmission. 14. Move the cursor to select "Engine" and press Enter to confirm. The following operation interface appears: F0 - Engine Data, F1 - Catalyst Data, F2 - EGR Valve Data, F3 - Oxygen Sensor Data, F4 - Instrument Data, F5 - Ignition Data, F6 - Output Driver Data, F7 - Carbon Canister Data. 15. Move the cursor to select F0 Engine Data and press Enter to enter the following interface: Engine Speed, Ideal Idle Speed, Water Temperature, Intake Air Temperature, Air Flow Sensor, Engine Load, etc. (a total of 58 items). 16. Select one to perform a test. 17. Return to "5", move the cursor to select F2 "Special Functions", and press Enter to enter the following interface: Engine Output Control, Transmission Output Control, Fuel System, Idle Control System, Crankshaft Position Change Learning Function. 18. Select Engine Output Control and press Enter. The screen will display: Fan Relay, Malfunction Indicator Lamp, Air Conditioning Relay, Canister System, EGR Solenoid, Closed-Loop Data, Cruise Control, Fuel Pump, GENL Terminal.19. Select to access the corresponding function.Tech 2 standard configuration1. Head unit2. GM32M PCMCIA card3. 110V transformer4. Data cable, self-test connector5. North American 12/19 Pin connector6. OBD II connector7. Cigarette lighter connection8. Box9. RS232 interface self-test connectorSpecification: Package Weight One Package Weight 5.50kgs / 12.13lb One Package Size 53cm * 45cm * 16cm / 20.87inch * 17.72inch * 6.3inch Qty per Carton 1 Carton Weight 5.50kgs / 12.13lb Carton Size 53cm * 45cm * 17cm / 20.87inch * 17.72inch * 6.69inch Loading Container 20GP: 657 cartons * 1 pcs = 657 pcs40HQ: 1526 cartons * 1 pcs = 1526 pcs

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Features1. Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano 2. Onboard dual HR8825 motor controller IC with built-in microstepping indexer, drives two stepper motors, easy to use 3. 6 available microstepping modes, configured with the DIP switches: full-step, half-step, 1/4-step, 1/8-step, 1/16-step, and 1/32-step 4. Adjustable motor drive current via potentiometer, maximum 2.5A current output 5. Protection features: Overcurrent Protection (OCP), Thermal Shutdown (TSD), VM Undervoltage Lockout (UVLO) 6. Integrates 5V regulator, allows providing power to Raspberry Pi 7. Onboard multi connector options for stepper motors in different specifications 8. Comes with development resources and manual (examples in BCM2835, wiringPi, and python)Specifications1. Motor controller: HR8825 2. Motor drive voltage: 8.2V~28V 3. Motor drive current: 2.5A 4. Logic voltage: 3.3V 5. Mounting hole size: 3.0mm 6. Size: 65 x 56mmPackage List1. Stepper Motor HAT (B) x 1 2. RPi screws pack (2pcs) x 1 3. Aluminum heatsink x 1Specification: Package Weight One Package Weight 0.06kgs / 0.14lb One Package Size 15cm * 12cm * 3cm / 5.91inch * 4.72inch * 1.18inch Qty per Carton 200 Carton Weight 14.00kgs / 30.86lb Carton Size 46cm * 32cm * 32cm / 18.11inch * 12.6inch * 12.6inch Loading Container 20GP: 566 cartons * 200 pcs = 113200 pcs40HQ: 1314 cartons * 200 pcs = 262800 pcs

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1. Can quickly detect whether your relay is normal, easy to use, suitable for automotive relays on the market, support 12V and 24V relay testing2. Most car lights, wipers, starters, air conditioners, electric seats, electric doors and windows, anti-lock brakes and audio use relays. Automotive relays are subject to vibration, high temperature, low temperature, humidity, etc., which will reduce their lifespan. However, once a relay fails, it will immediately cause system components to be paralyzed, and even cause the entire aircraft to be unusable. Therefore, it is very important to regularly check the relays in the car3. Through the continuous car battery to the relay coil, the detector can normally check the contact function of the relay4. The tester observes the contact data, closing time, relay inertia, etc. at each test stage5. Easy to operate, easy to carry, and durableOperation instructions:1. When testing, clamp the red clip to the positive pole of the battery and the black clip to the negative pole of the battery2. When testing a 12V relay, it needs to be connected to a 12V battery3. After connecting to the power supply, the device lights up red and the relay can be inserted4. To test the 4-pin relay, turn the switch to 4PIN, and to test the 5-pin relay, turn the switch to 5PIN5. After connecting the relay and adjusting the pin position switch, you can press the button6. If the pin position is incorrect or the relay is damaged during the test, the red LED light will be on7. When the pin position is set correctly, the tester will light up the green LED light and flash 10 times to indicate that the relay is normalSpecification: Package Weight One Package Weight 0.26kgs / 0.58lb One Package Size 19cm * 16cm * 4cm / 7.48inch * 6.3inch * 1.57inch Qty per Carton 32 Carton Weight 9.50kgs / 20.94lb Carton Size 40cm * 34cm * 34cm / 15.75inch * 13.39inch * 13.39inch Loading Container 20GP: 576 cartons * 32 pcs = 18432 pcs40HQ: 1338 cartons * 32 pcs = 42816 pcs

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1. This DIY electronic watering kit automatically and efficiently waters your plants and flowers based on soil conditions.2. Easy to install; no programming is required, and no single-chip microcomputer is included. Simply follow the circuit diagram for easy assembly.3. The DIY module with a soil probe provides intelligent detection and sensing functions.4. Connect the relay module and sensor to the power and ground terminals. The white wire from the water pump connects to the negative terminal of the power supply, the red wire connects to the normally open contact of the relay, and the sensors DO terminal connects to the relays input port. The sensor is then connected to the soil probe.5. Power can be supplied by a portable power supply (5V DC) or four AA batteries (not included).Kit Includes:- Relay module x 1- Soil moisture probe + comparator module x 1- Small water pump x 1- Battery pack x 1- USB power cable x 1- 50cm silicone hose x 1- Dupont wire x 10Specification: Package Weight One Package Weight 0.12kgs / 0.26lb One Package Size 21cm * 15cm * 3cm / 8.27inch * 5.91inch * 1.18inch Qty per Carton 44 Carton Weight 6.20kgs / 13.67lb Carton Size 44cm * 32cm * 35cm / 17.32inch * 12.6inch * 13.78inch Loading Container 20GP: 541 cartons * 44 pcs = 23804 pcs40HQ: 1256 cartons * 44 pcs = 55264 pcs

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1. Working voltage: 1.8~13.7V 2. Acceptable current: 10~114mA 3. Emission current: - 120mA at + 20dBm - 90 mA lies at +17dBm - 29mA at +13dBm 4. Working frequency: 915MHz 5. Transmitting power: + 20dBm 6. Receiving sensitivity: - 139dBm lies at LoRa & 62.5Khz & SF = 12 & 146bps - 136dBm lies at LoRa & 125Khz & SF = 12 & 293bps - 118dBm lies at LoRa & 125Khz & SF = 6 & 9380bps - 123dBm lies at FSK & 5Khz & 1.2Kbps 7. Frequency error: +/- 15KHz 8. FIFO space: 64Byte 9. Data rate: -1.2K~1300Kbps at FSK -0.018K~37.5Kbps at LoRa 10. Modulation mode: FSK, GFSK, MSK, GMSK, LoRa TM, OOK 11. Interface form: SPI 12. Sleep current: - 0.2uA SLEEP - 1.5uA IDLE 13. Working temperature: -40 degrees Celsius-+ 85 degrees Celsius 14. Digital RSSI function 15. Automatic frequency correction 16. Automatic gain control 17. RF wake-up function 18. Low voltage detection and temperature sensor 19. Fast wake-up and frequency hopping 20. Highly configurable packet handler 21. SMA antenna IP5306 This product is based on LoRa radio frequency, 868MHz (common in North America), 915MHz (common in Europe) and 433MHz (common in Asia Pacific)Specification: Package Weight One Package Weight 0.08kgs / 0.17lb One Package Size 15cm * 12cm * 3cm / 5.91inch * 4.72inch * 1.18inch Qty per Carton 100 Carton Weight 7.00kgs / 15.43lb Carton Size 36cm * 26cm * 26cm / 14.17inch * 10.24inch * 10.24inch Loading Container 20GP: 1095 cartons * 100 pcs = 109500 pcs40HQ: 2543 cartons * 100 pcs = 254300 pcs

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1. It works for Honda and Lexus to fix light LED bulbs for related spin signal to flash hyperactive, not work properly. 2. Completely water resistant design. 3. Directly replace the 8-pin flashing eliminate the need to touch cables to install the load resistors. 4. Allow LED bulbs to flash at the normal rate. 5. Working Voltage: 12V 0.1W-150W(max). 6. Lamp-LED is general. Specification: General Material Plastic Size 50*40*30mm Weight 30g Package Weight One Package Weight 0.04kgs / 0.09lb One Package Size 5.3cm * 4.4cm * 3.6cm / 2.09inch * 1.73inch * 1.42inch Qty per Carton 100 Carton Weight 4.73kgs / 10.43lb Carton Size 23cm * 28cm * 24cm / 9.06inch * 11.02inch * 9.45inch Loading Container 20GP: 1725 cartons * 100 pcs = 172500 pcs40HQ: 4005 cartons * 100 pcs = 400500 pcs

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Parameter:1. Power supply voltage: DC 3.7-5V2. Power supply interface: MICRO USB port or 2.54mil pin port3. Length, width and height: 3.3x3.5x1.1cm4. Bluetooth name: BM35. Bluetooth password: 1688 (you need to enter the password to connect and cannot be modified)6. Communication distance: 3-12 meters (different due to environmental obstacles)7. Support Bluetooth version: Support Bluetooth 4.1 or below8. Support mobile phone system: Android, IOS system9. Channel: dual channel10. Audio quality: MP3 lossless decoding11. Built-in power amplifier: none12. External power amplifier: does not limit the small external power amplifier13. PCB thickness: 1.6mm14. Needle spacing: 2.54milFeatures:1. Have a Bluetooth connection password to prevent others from mistakenly connecting and operating.2. Ultra-small size, easy to be embedded in modified products3. Two-channel stereo output, compatible with most power amplifiers, home audio and video, car audio and other equipment in the market4. Standard MICRO MINI USB 5P interface, the same Android phone charging port can be powered by the phone data cable5. Specific DIY embedded refitting pins, which can be plugged in and soldered on your own circuit board for refitting6. High-fidelity output circuit, resistance-capacitance isolation, no noise, good sound quality7. Wireless plug-in U disk, memory card and button settings, pure mobile phone operation connection to play MP38. Equipped with 1 status pin, which can be used by professionals, such as combining single-chip microcomputer and relay switch to realize music desk lamp.Application scenarios:- Car audio modification, home audio modification- Personal DIY Bluetooth audio, electronic project production- Square dance sound, outskirt sound modificationSpecification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 12cm * 10cm * 2cm / 4.72inch * 3.94inch * 0.79inch Qty per Carton 100 Carton Weight 9.00kgs / 19.84lb Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch Loading Container 20GP: 620 cartons * 100 pcs = 62000 pcs40HQ: 1439 cartons * 100 pcs = 143900 pcs

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1. This is a universal and secure bypass module designed for releasing chip keys, offering stable performance2. It removes the anti-theft chip from original factory keys or remote controls to enable remote start, vehicle alarm, engine start/stop button, and key duplication functions3. Simple two-wire connection for quick and easy installation without complex operations4. Compatible with key-sensing shutdown interfaces in most vehicles, accommodates large-head keys, and integrates the original car remote5. Size: about 9 x 2.6 x 5.4 cmPackage contents:- module BP-02 x 1- loop antenna x 1- power cable x 1- installation manual x 1- double-sided tape x 1Specification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 13cm * 11cm * 6cm / 5.12inch * 4.33inch * 2.36inch Qty per Carton 48 Carton Weight 7.00kgs / 15.43lb Carton Size 46cm * 38cm * 28cm / 18.11inch * 14.96inch * 11.02inch Loading Container 20GP: 544 cartons * 48 pcs = 26112 pcs40HQ: 1264 cartons * 48 pcs = 60672 pcs

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