Search results for "relay module"

Overview1. Fork-like design, make it easy to insert into the soil2. Output voltage boosts along with the soil moisture level increasesSpecifications1. Detection depth: 38mm2. Power: 2.0V ~ 5.0V3. Dimension: 20.0mm * 51.0mm4. Mounting holes size: 2.0mmApplications1. Auto watering system2. Flowerpot soil moisture detection3. Auto pouring systemHow to UseIn the case of working with a MCU:1. VCC: 3.3V ~ 5.5V2. GND: GND3. DOUT: MCU.IOPackage Contents1. Moisture Sensor x12. 3-pin custom connector jumper wire x1Specification: Package Weight One Package Weight 0.02kgs / 0.04lb One Package Size 3cm * 6cm * 1cm / 1.18inch * 2.36inch * 0.39inch Qty per Carton 5200 Carton Weight 98.80kgs / 217.81lb Carton Size 39cm * 60cm * 40cm / 15.35inch * 23.62inch * 15.75inch Loading Container 20GP: 284 cartons * 5200 pcs = 1476800 pcs40HQ: 661 cartons * 5200 pcs = 3437200 pcs

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About the product1. Superior metal body provides strength and durability. 2. It has code lock function, data regeneration function, one key intelligent copy function. 3. Handy key chain size attaches to your car keys no more unwanted bulkiness. It can copy the IC model of original remote control is 2262/2260/PT2264 and etc. 4. High speed and high accuracy, the code is not easy to loss. 5. Scope of application: vehicle central locking systems, garage doors, electronic gates, electrical appliances, car sunroofs and etc. 6. Frequency:315MHZSpecification: General Voltage DC 12V Working Frequency 315MHz Modulation Mode ASK Keys Quantity 4 Keys Transmission Rate 50-60KHz Encoding Types Learning Code Working Chip EV 1527 Resistance 330K Working Range 20-50m Operating Temperature -10-50 Degrees Celsius Package Weight One Package Weight 0.05kgs / 0.10lb One Package Size 5.3cm * 3cm * 1cm / 2.09inch * 1.18inch * 0.39inch Qty per Carton 300 Carton Weight 10.00kgs / 22.05lb Carton Size 25cm * 20cm * 20cm / 9.84inch * 7.87inch * 7.87inch Loading Container 20GP: 2666 cartons * 300 pcs = 799800 pcs40HQ: 6190 cartons * 300 pcs = 1857000 pcs

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Features1. Brand new and high quality. 2. It provides timer function: delay time, exposure time, interval, and number of shots for timed interval. 3. Photography quick set, easy to use. 4. High-quality ABS, have a Long lasting. 5. Large LCD screen, easy to read. 6. Build in speaker and LED release lamp. 7. This timing control shutter with background light, at night or some place so dark you can use it as usual. 8. You can take star trail and car flow photo very easy using this timing control shutter.About the product1. Timer delay: 0 s to 99 hrs 59min 59s in one-second increments 2. Exposure time: 0 s to 99 hrs 59min 59s in one-second increments 3. Interval: 1 s to 99 hrs 59min 59s in one-second increments 4. Number of shots: 1 to 399, - - (unlimited) 5. Power source: 2 x AAA 1.5V Lr03 alkaline batteries (batteries are not included). 6. Battery life: Approximately two months of continuous shooting with a delay of 5 min, an exposure time of 4 min 56s, and an interval of 5min. User of the illuminator will reduce battery life. 7. C8 Cable Compatible Camera: - Suitable for CANON: 1D/1DS/EOS5D/50D/40D/30D/20D/10D/5D/5D MARK II/7D.Specification: General Model RST-7002 Material ABS External Interface C8 port (Connecting Cable) Operating Temperature -20C - 50C Cable Length 1.2m Size 15.5x4.2x1.6cm Weight 77g Power Power Supply 2 x AAA Battery (not included) Package Include Package Contents Manual x 1 Shutter Connecting Cord x 1 Shutter Timer Remote Controller x 1 Package Weight One Package Weight 0.15kgs / 0.33lb One Package Size 22.3cm * 9.6cm * 2.6cm / 8.78inch * 3.78inch * 1.02inch Qty per Carton 100 Carton Weight 15.20kgs / 33.51lb Carton Size 50cm * 28cm * 47cm / 19.69inch * 11.02inch * 18.5inch Loading Container 20GP: 405 cartons * 100 pcs = 40500 pcs40HQ: 940 cartons * 100 pcs = 94000 pcs

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1. Rated frequency: 50-60Hz2. Rated power: 1000W3. System support: compatible with Tuya Smart, GoogleHome, Baidu Xiaodu, Alexa, Xiaoai, Tmall Genie4. Wifi type: 2.4GHz+RF4335. Standard type: US standard, multi-national standard, South African standard, Brazilian standard6. Switch type: touch type7. Rated current: 10A8. Installation hole spacing: about 85mm9. Size: about 11.8 x 7.2 x 3.2cmFeatures:1. The panel is not easy to deform, not easy to fade, scratch-resistant, easy to maintain and clean2. Support voice control3. Support mobile phone APP to control the switch anytime, anywhere4. The device can be shared5. Touch switch, sensitive operationSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 13cm * 8cm * 5cm / 5.12inch * 3.15inch * 1.97inch Qty per Carton 80 Carton Weight 17.00kgs / 37.48lb Carton Size 42cm * 38cm * 32cm / 16.54inch * 14.96inch * 12.6inch Loading Container 20GP: 522 cartons * 80 pcs = 41760 pcs40HQ: 1212 cartons * 80 pcs = 96960 pcs

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1. Sync Jack: Supports 6.35/3.5mm jacks 2. Channels: 16 3. Sync Speed: 1/200s 4. Transmission Frequency: 433 MHz wireless transmission 5. Power Supply: Transmitter: Built-in 12V 23A battery; Receiver: Powers on when directly connected to a flash power source; AC 100–240V, 50/60 Hz6. Outdoor Operating Range: Approx. 30m (in open areas) 7. Indoor operating range: Approx. 20m (in open areas) 8. Dimensions: Transmitter approx. 6 x 4.2 x 3cm; Receiver approx. 7.2 x 5.6 x 3.7cm9. Weight: Transmitter approx. 40g; Receiver approx. 90gFeatures:1. The trigger uses a universal hot shoe mount, making it compatible with most DSLR cameras2. 16 channels prevent interference; primarily used for remotely triggering film and video strobes; the group function allows simultaneous triggering of multiple strobes3. Suitable for 360-degree photography in various cluttered indoor environments4. Includes an adapter for compatibility with 3.5mm/6.35mm flash units5. Can be paired with multiple receivers to reliably synchronize and trigger multiple flash units; the transmitter is durable and has a standby time of over one yearSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 15cm * 9cm * 5cm / 5.91inch * 3.54inch * 1.97inch Qty per Carton 70 Carton Weight 8.00kgs / 17.64lb Carton Size 47cm * 38cm * 32cm / 18.5inch * 14.96inch * 12.6inch Loading Container 20GP: 466 cartons * 70 pcs = 32620 pcs40HQ: 1083 cartons * 70 pcs = 75810 pcs

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Features1. The potentiometer adjusts the volume with a switch for easy control of the volume, making it good for DIY speakers.If it is a metal box, you need to bring out the Bluetooth antenna. 2. The copper DC connector is used to withstand high current and no heat. 3. Capacitor 470uf35V solid capacitors ensure power storage and heat dissipation, and stable power supply is a prerequisite for good sound quality. 4. Free DC head lead, compatible with the input power interface of this product, even if you do not have a DC head adapter or battery, it can be easily wired. 5. Bluetooth 5.0 version, the transmission efficiency is higher, the transmission distance is farther. Precautions for use: The power switch on the board is the standby switch. After the switch is turned off, the machine is in a low-power standby state. To completely turn off the power or unplug the DC plug on the machine for a long time.Specification1. Material: ABS plastic 2. Bluetooth version: 5.0 3. Adaptation supply voltage: 5-24V(optional 9/12/15/18/24V adapter, high power recommended high voltage) 4. Adapter speaker: 30-200W, 4 ohms - 8 ohms 5. Number of channels: Left and right stereo(stereo) 6. Bluetooth transmission distance: 15m(without occlusion) 7. Protection mechanism: Self-recovery overheat protection, self-recovery short circuit protection 8. Size: 55 x 38 x 17mm Tip: To have enough out put power if the input is sufficient and the supply voltage/current is sufficient. The power supply voltage is higher and the relative power will be larger. The speakers with different impedances will have different output power. In the case of sufficient voltage and current, the larger the ohms of the horn, the smaller the relative sound powre. Please pay attention! Power supply voltage: 12V--8 ohm speaker/12W(left channel) + 12W(right channel), 4 ohm speaker/20W + 20W 15V--8 ohms/18 + 18W, 4 ohms/greater than 30 + 30W 19V--8 ohms/32 + 32W, 4 ohms/greater than 45 + 45W 24V--8 ohms/38 + 38W, 4 ohms/greater than 50 + 50WSpecification: Package Weight One Package Weight 0.07kgs / 0.15lb One Package Size 13cm * 6cm * 3cm / 5.12inch * 2.36inch * 1.18inch Qty per Carton 200 Carton Weight 14.80kgs / 32.63lb Carton Size 32cm * 32cm * 53cm / 12.6inch * 12.6inch * 20.87inch Loading Container 20GP: 491 cartons * 200 pcs = 98200 pcs40HQ: 1140 cartons * 200 pcs = 228000 pcs

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1. Used to generate square wave rectangular wave signals for controlling DC motors or stepper motor drivers; used for servo motors, stepper motors, electric grippers, instead of PLC pulses, etc.2. The matching driver realizes dimming, speed control, solenoid valve control, etc., but it cannot directly drive loads such as electric lamp motor solenoid valves3. Two modes can be selected:- PWM mode a frequency (continuous) duty cycle. Note that the number of pulses cannot be set in this mode, and pulses are always sent;- PULSE pulse mode one positive pulse width time, negative pulse width time, delay start time, pulse number are adjustable.5. With start and stop button, you can also connect an external switch to control the output signal ON/OFF.6. Wide voltage input 3.3-30V, with anti-reverse connection protection.7. The 5.08mm screw terminal is convenient for wiring, with a shell8. Working voltage: 3.3~30V, with anti-reverse connection protection9. Frequency range: 1Hz~150KHz, accuracy is about 1%10. Duty cycle range: 0-100%, 1% step11. Number of pulses: 1-9999, or infinite12. Delayed output time: 0.000s-9999s, the minimum can be set to 1ms13. Positive and negative pulse width length: 0.000s-9999s, the minimum can be set to 1ms14. Signal carrying capacity: less than 30mA15. Output signal amplitude: the amplitude is equal to the supply voltage16. Product size: 79mm x 43mm x 30mm17. Product weight: 40gSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 10cm * 8cm * 5cm / 3.94inch * 3.15inch * 1.97inch Qty per Carton 200 Carton Weight 11.00kgs / 24.25lb Carton Size 52cm * 33cm * 32cm / 20.47inch * 12.99inch * 12.6inch Loading Container 20GP: 485 cartons * 200 pcs = 97000 pcs40HQ: 1127 cartons * 200 pcs = 225400 pcs

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Features:1. This kit uses ARM Cortex-M3 processor (STM32F103C8), and includes a 2.4-inch color TFT display screen, can be used as ARM test development board.2. Can be secondary development on the basis of this kit, for example, it can be changed to Millivoltmeter, data loggers.3. Adjustable vertical displacement, and with instructions.4. With automatic, regular and one-shot modes, easy to capture the moment waveform.5. Available rising or falling edge trigger.6. Observable previous trigger waveform (negative delay).7. Can freeze at any time waveform display (HOLD function).8. Come 1Hz /3.3V square wave test signal source.9. With waveform parameter digital display, including frequency, period, pulse width, duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values.10. Waveform storage function: will not lose the waveform after power off.11. Short-circuit and open-circuit detection: can help the user find out the soldering error.12. TFT controller recognition function. Note:This DIY kit is soldered. Specifications:1. Maximum Real-time Sampling Rate: 1Msps2. Accuracy: 12Bit3. Sampling Buffer Depth: 1024 bytes4. Analog Bandwidth: 0-200KHz5. Vertical Sensitivity: 10mV / Div - 5V / Div (1-2-5 progressive manner)6. Input Impedance: 1Mohm7. Maximum Input Voltage: 50Vpp (1: 1 probe), 400Vpp (10: 1 probe)8. Coupling Modes: DC / AC / GND9. The Horizontal Time Base Range: 10μs / Div - 50s / Div (1-2-5 progressive manner)10. Supply Voltage: DC 9V11. PCB Size: 117 * 76mm / 4.6 * 3in12. Screen Size: 52 * 40mm / 2 * 1.57in Package List:- 1 * DSO138 soldered Oscilloscope Kit- Soldering- 1 * Probe- 3 * User Manual(English)Specification: Package Weight One Package Weight 0.15kgs / 0.33lb One Package Size 20cm * 13cm * 3cm / 7.87inch * 5.12inch * 1.18inch Qty per Carton 116 Carton Weight 15.00kgs / 33.07lb Carton Size 30cm * 50cm * 50cm / 11.81inch * 19.69inch * 19.69inch Loading Container 20GP: 355 cartons * 116 pcs = 41180 pcs40HQ: 825 cartons * 116 pcs = 95700 pcs

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1. Easy to use, just plug and use. 2. Shutter release button with lock for long exposures shooting and continuous shooting. 3. Halfway pressed button for auto-focus and exposure metering. 4. Use this shutter release to avoid camera vibration and get sharper pictures. 5. It helps preventing vibration during long exposures (time-lapse photography), close-up (macro photography) or continuous shooting. 6. Compatible with Fujifilm X-T100 / X-Pro2 / X-T1 / X-T20 / X-T10 / X30 / X-E2 / X-A10 / X-A3 / X-A2 / X100F / X100T cameras.Specification: General Compatible with FUJIFILM: X-T100, X-T20, X100F, X-A10, X-T2, X-A3, X-Pro 2, X-T10, X-A2, X-100T, X-T1, X-E2 Model RR-90 Material ABS Cable Length 90cm Size 9.7*2.7*1.6cm Weight 36g Package Weight One Package Weight 0.06kgs / 0.13lb One Package Size 18cm * 6cm * 2.5cm / 7.09inch * 2.36inch * 0.98inch Qty per Carton 200 Carton Weight 12.00kgs / 26.46lb Carton Size 48cm * 37cm * 36cm / 18.9inch * 14.57inch * 14.17inch Loading Container 20GP: 417 cartons * 200 pcs = 83400 pcs40HQ: 968 cartons * 200 pcs = 193600 pcs

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1. It has a high degree of matching with the real machine and can directly replace the original control panel of the electric scooter.2. Easy to install, can be used directly without activating the control panel, easy to use.3. It can control speed control, bluetooth module, component coordination and safety monitoring, it is a centralized control board.4. The shell is made of metal material, which can well protect the internal parts, making it can be used for a long time.5. Material: MetalSpecification: Package Weight One Package Weight 0.27kgs / 0.59lb One Package Size 15cm * 6cm * 6cm / 5.91inch * 2.36inch * 2.36inch 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. 8 function keys 2. Can be set hours, minutes and weeks 3. Can be converted to daylight saving 4. Random function mode 5. 12/24 hour conversion systemSpecification: General Material Plastic, Metal Input Voltage AC 120V Input Current 15A Max Operating Temperature -10 ~ 40 Degrees Celsius Package Weight One Package Weight 0.17kgs / 0.36lb One Package Size 14.5cm * 8.3cm * 6.5cm / 5.71inch * 3.27inch * 2.56inch Qty per Carton 60 Carton Weight 8.70kgs / 19.18lb Carton Size 45cm * 40cm * 30cm / 17.72inch * 15.75inch * 11.81inch Loading Container 20GP: 493 cartons * 60 pcs = 29580 pcs40HQ: 1146 cartons * 60 pcs = 68760 pcs

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1. Music format: MP3 / WMA / WAV / APE / FLAC lossless format 2. Radio FM frequency: 87.5-107.5 MHZ 3. Support function introduction: support MP3 / USB / TF / LINE IN / FM / BLUETOOTH 4. Voltage: DC 12V 5. Panel size: 50x24MMSpecification: Package Weight One Package Weight 0.06kgs / 0.14lb One Package Size 20cm * 16cm * 4cm / 7.87inch * 6.3inch * 1.57inch Qty per Carton 60 Carton Weight 4.50kgs / 9.92lb Carton Size 52cm * 46cm * 42cm / 20.47inch * 18.11inch * 16.54inch Loading Container 20GP: 265 cartons * 60 pcs = 15900 pcs40HQ: 616 cartons * 60 pcs = 36960 pcs

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