Search results for "nursery electronics"

1. Ultra-wide input and output voltage, ultra-high conversion efficiency2. Small size and adjustable boost module, which can be easily installed in various small devices3. MicroUSB input can be used, and the common voltages of 9V, 12V, 15V, 18V, 24V can be easily obtained through the mobile phone data line with a USB charger or mobile power supply, which is very convenient to use4. Packing: individually packed in anti-static bag5. Type: voltage regulator IC6. Output current: 2A (recommended to use within 1A)7. Input voltage: 2 v--24 v8. Output voltage: 28 v (recommended to use within 26V)9. Size: 30x17x14mmPrecautions:1. This module is a boost module, the output voltage should be greater than the input voltage2. The peak current output current does not exceed 2ASpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 6cm * 4cm * 6cm / 2.36inch * 1.57inch * 2.36inch Qty per Carton 200 Carton Weight 11.00kgs / 24.25lb Carton Size 42cm * 32cm * 25cm / 16.54inch * 12.6inch * 9.84inch Loading Container 20GP: 793 cartons * 200 pcs = 158600 pcs40HQ: 1842 cartons * 200 pcs = 368400 pcs

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1. Material: ABS/PVC/Silicone2. AC voltage: 0V-1000V3. DC voltage: 0V-750V4. Capacitance: 0nF-99.99mF5. Resistance: 0Ω-19.99MΩ6. Frequency: 9.999Hz-999.9kHz7. Count: 199998. Insulation resistance measurement: connect the test leads, select the voltage range on the dial, press TIME to set the time, press TEST to start, and the test is complete when the triangle indicator light goes out.9. Polarization index (PI) Measurement: the polarization index is measured because insulation is sensitive to temperature and humidity. Initial measurements are inaccurate due to interference current. Long-term measurement and calculation of this index are necessary to assess insulation quality and aging.10. Absorption ratio (DAR) Measurement: determines if moisture affects the insulation resistance value of the device by measuring the insulation resistance value after 1 minute and the insulation resistance absorption ratio after 15 seconds.11. Powered by three 3.7V 14500 batteries, removable and rechargeable with a charger. After fully charging, reinstall the batteries in the meter for recycling and extended battery life (batteries not included in shipment).12. If the meter remains inactive for approximately 15 minutes, it will automatically shut down and enter sleep mode, saving power and providing peace of mind.13. Weight: 375g14. Dimensions: 18x9x5.6cmSpecification: Package Weight One Package Weight 0.78kgs / 1.72lb One Package Size 27cm * 13cm * 7cm / 10.63inch * 5.12inch * 2.76inch Qty per Carton 8 Carton Weight 7.30kgs / 16.09lb Carton Size 29cm * 28cm * 30cm / 11.42inch * 11.02inch * 11.81inch Loading Container 20GP: 1094 cartons * 8 pcs = 8752 pcs40HQ: 2541 cartons * 8 pcs = 20328 pcs

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1. 13.3 inch LED 1280x800 resolution 16:10 screen display. 2. Support SD, MS, MMC and so on memory card. 3. Support port: USB 4. AC 100-240V DC12V 1A 5. Boot automatically play: set up the boot automatically play (such as boot automatically play music, pictures, videos, mixed). 6. This electronic photo frame be in 8 languages Chinese, English and so on. 7. Product size: 30.6x28.5cmSpecification: Package Weight One Package Weight 1.30kgs / 2.87lb One Package Size 36cm * 30cm * 6cm / 14.17inch * 11.81inch * 2.36inch Qty per Carton 10 Carton Weight 13.00kgs / 28.66lb Carton Size 61cm * 37cm * 30cm / 24.02inch * 14.57inch * 11.81inch Loading Container 20GP: 393 cartons * 10 pcs = 3930 pcs40HQ: 914 cartons * 10 pcs = 9140 pcs

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1. Material: ABS/stainless steel2. Count: 40003. NCV sensitivity: when the probe tip is close to the object being tested, a green backlight flashes when the induced electric field is weak, and a red backlight flashes when the induced electric field is strong.4. Circuit break location: select NCV mode and follow the circuit. A strong alarm signal indicates a good circuit, while a weak signal indicates a break.5. Suitable for various automotive circuit tests; AUTO automatically identifies AC voltage, resistance, and continuity tests.6. P-Phase sequence detection: switch to Phase mode and follow the steps below to touch the A, B, and C points of the three-phase power supply to detect the phase sequence.7. LCD backlit display: the screen values ??are clearly visible in dark environments.8. Live mode: when the probe tip touches the circuit, the live wire displays "H" with a beep, and the neutral wire displays "Live" with no beep.9. High-resilience spring cord, made of stretchable and tensile-resistant material, will not deform even after repeated stretching, fully elastic and shrinks back to its original shape without becoming tangled, featuring tensile strength, durability, and cold resistance.10. A3016: equipped with a Type-C charging cable, red light during charging, green light when fully charged, built-in 500mA high-capacity rechargeable lithium battery.11. A3015: uses two AAA batteries (not included).12. After 15 minutes of inactivity after powering on, the product will automatically enter sleep mode and shut down, extending battery life and saving energy.13. Dimensions: 17.7x2.8x2.6cmSpecification: Package Weight One Package Weight 0.19kgs / 0.42lb One Package Size 20cm * 9cm * 5cm / 7.87inch * 3.54inch * 1.97inch Qty per Carton 48 Carton Weight 10.00kgs / 22.05lb Carton Size 42cm * 38cm * 32cm / 16.54inch * 14.96inch * 12.6inch Loading Container 20GP: 522 cartons * 48 pcs = 25056 pcs40HQ: 1212 cartons * 48 pcs = 58176 pcs

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1. Resolution: 64x1282. Point spacing: P3.753. Rated voltage: 5V/2A4. Power supply mode: USB interface5. Grayscale: 2566. Pixel: 64x647. Support file format: text, picture, GIF, JPG8. Material: PVC9. Visualization: full color RGB10. Screen size: about 25x25cm11. Appearance size: about 27x27cm12. Weight: about 100g Features:1. Anytime, anywhere, remote control, Bluetooth connection, easy to use2. Thin and flexible, easy to install, durable3. Send text messages, you can set multiple programs to automatically play4. Send moving pictures and pictures, and play multiple pictures in a loop5. Various uses, LED backpacks, LED vests, takeaway catering, etc.Specification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 28cm * 28cm * 1cm / 11.02inch * 11.02inch * 0.39inch Qty per Carton 194 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 194 pcs = 34338 pcs40HQ: 412 cartons * 194 pcs = 79928 pcs

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1. Modbus RTU Analog Output 8CH is an industrial standard analog output module, supports 8-ch simultaneous output. Adopts Modbus RTU protocol with built-in protection circuits such as power isolation, magnetical isolation, resettable fuse, and TVS.2. Supports setting device address (1 to 255) to cascade multiple devices via RS485 bus.3. On-board voltage regulator chip supports wide voltage supply from 7 to 36V.4. On-board integrated power isolation provides stable isolation voltage; the isolated end requires no additional power supply.5. On-board integrated magnetic coupling isolation enables signal isolation, with high reliability and strong anti-interference capability.6. On-board self-recovery fuse and TVS (Transient Voltage Suppressor) effectively suppress surge voltage and transient spike voltage in the circuit, protecting against overcurrent, overvoltage, lightning, and static electricity.7. 12-bit DA conversion with high-precision resistors ensures more accurate output data.8. Built-in watchdog ensures stable output without crashing.9. Rail-mounted enclosure design supports stackable combination, enabling easy installation and safer use.10. External 3 LED indicators for convenient viewing of MCU status and signal transmission/reception status. Parameters:1. Communication Interface: RS4852. Communication Baud Rate: 4800, 9600, 19200, 38400, 57600, 115200, 128000, 2560003. Default Communication Format: 9600, N, 8, 14. Modbus Protocol: Standard Modbus RTU Protocol 5. Supply Voltage: DC 7 to 36V6. Output Mode: 8-channel current output / 8-channel voltage output 7. Resolution: 12-bit, 1 microampere / 12-bit, 1 millivolt 8. Range: 0~20mA / 0~10V9. Output Accuracy: +/-0.03mA / +/-0.01VSpecification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 16cm * 10cm * 6cm / 6.3inch * 3.94inch * 2.36inch Qty per Carton 48 Carton Weight 6.90kgs / 15.21lb Carton Size 32cm * 42cm * 38cm / 12.6inch * 16.54inch * 14.96inch Loading Container 20GP: 522 cartons * 48 pcs = 25056 pcs40HQ: 1212 cartons * 48 pcs = 58176 pcs

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1. Displayed with LCD 2. Can perform direct measurement and comparative measurement 3. Its data interface can output the data into the printer or computer, which can handle the date or print the data 4. Measuring range: 0-25mm (0-1 inch) 5. Resolution: 0.001mm (0.00005 inch) 6. Power supply: one silver-oxide button battery SR44(1.5V)Specification: Package Weight One Package Weight 0.44kgs / 0.98lb Qty per Carton 40 Carton Weight 18.00kgs / 39.68lb Carton Size 40cm * 31cm * 20cm / 15.75inch * 12.2inch * 7.87inch Loading Container 20GP: 1075 cartons * 40 pcs = 43000 pcs40HQ: 2496 cartons * 40 pcs = 99840 pcs

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Features:1. Multiple playback modes, Bluetooth/TF card/U disk can be switched at will2. Dual solar panels on the top make charging more convenient3. Flashlight design on the side makes outdoor lighting more convenient4. The antenna is made of high-quality materials, with stronger signals, more channels to search, and more stable signals5. Bluetooth 5.0 version is adopted, which is compatible with all smart devices such as mobile phones/tablets, with fast connection speed, lower power consumption, and stable transmission6. Equipped with shoulder straps, which makes it more convenient to carryProduct parameters:1. Material: plastic, metal2. Function: card insertion, lighting, call function, radio, broadcast, Bluetooth speaker3. Bluetooth version: 5.04. Effective distance: 10 meters5. Frequency response range: 100HZ-20KHZ6. Signal-to-noise ratio: 95dB7. Number of speakers: 18. Speaker specifications: 52mm9. Battery capacity: 1200mAh10. Charging voltage: 5V11. Product size: 200 x 74 x 87mm12. Net weight: 477gPacking list:-Bluetooth speaker x 1-Charging cable x 1-Carrying strap x 1Specification: Package Weight One Package Weight 0.53kgs / 1.18lb One Package Size 21cm * 8cm * 10cm / 8.27inch * 3.15inch * 3.94inch Qty per Carton 60 Carton Weight 32.80kgs / 72.31lb Carton Size 51cm * 46cm * 50cm / 20.08inch * 18.11inch * 19.69inch Loading Container 20GP: 227 cartons * 60 pcs = 13620 pcs40HQ: 527 cartons * 60 pcs = 31620 pcs

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Product presentation:Do you have 3 power amplifiers and 3 sets of speakers that need to be connected to each other?Do you need 3 amplifiers and 3 sets of speakers to get stuck?A powerful amplifier and audio switcher can solve these problems,1. 3 power amplifiers push-button select switch input,3 sets of stereo speakers push-button select switch output (3 sets of speakers can be opened or closed independently)2. 3 sets of stereo speakers can sound at the same time, you can also turn off one group of speakers or more groups of speakers individually, manually select the pushbutton switch3. The maximum power of each channel is 300W4. Signal input provides vacuum tube power amplifier signal no-load protection function5. manual selection of input and output switching, straight plug straight use, switching signal stability, between channels will not produce another dry close or noise6. Compact design of solid metal shell, easy installation, the product does not need external power7. Simple installation: input and output plug and play easy installation, you can enjoy different audio experienceProduct Parameter:1. Compatible with all types of power amplifiers and speakers2. Input/output accepts heavy-duty speaker wire or speaker pin wire through the terminal port3. Connect the power amplifier to amplifier 01-02-034. Connect the loudspeaker to position A-B-C respectively5. Turn on your power amplifier stereo device and the product requires no external power supply6. Input:3 sets of inputs (banana plug)7. Output:3 sets of output (banana plug)8. Power: up to 300W9. Metal material, fine steel housing, compact size suitable for any system10. Channel Power: Each channel supports up to 300W of power11. Frequency response: 10Hz-50KHz12. Net weight :0.96 kg13. Packed weight :1.13 kg14. Product size: length 240mm X width 105mm X height 55mm15. Packing size: length260mm X width 185mm X height 65mm16. Kit list: 3 input 3 output power amplifier and sound switcher loudspeaker switch distributor x 1Specification: Package Weight One Package Weight 1.10kgs / 2.41lb One Package Size 26cm * 18.5cm * 6.5cm / 10.24inch * 7.28inch * 2.56inch Qty per Carton 20 Carton Weight 24.00kgs / 52.91lb Carton Size 53cm * 38cm * 35cm / 20.87inch * 14.96inch * 13.78inch Loading Container 20GP: 378 cartons * 20 pcs = 7560 pcs40HQ: 878 cartons * 20 pcs = 17560 pcs

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1. Make your car with wired carplay function become wirless carplay. You can easily enjoy music, navigation, voice assistant by wireless.2. No need APP, just plug and play.3. Suitable for Android 11 and above, support 5G WIFI4. interface: USB / Type-C5. Size: 5.31x2.56x0.47inch / 13.5x6.5x1.2cmSpecification: Package Weight One Package Weight 0.09kgs / 0.21lb One Package Size 19cm * 7cm * 2cm / 7.48inch * 2.76inch * 0.79inch Qty per Carton 200 Carton Weight 19.00kgs / 41.89lb Carton Size 40cm * 37cm * 42cm / 15.75inch * 14.57inch * 16.54inch Loading Container 20GP: 429 cartons * 200 pcs = 85800 pcs40HQ: 995 cartons * 200 pcs = 199000 pcs

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1. Transmission distance: 10m2. Applicable equipment: set-top box3. Suitable for: MXQ / MXQPRO / MXQ-4K M8S / H96 Pro / M8N / M8C / M8S / V88 / M10 / M12 / X96 / MXQ / MXQ pro / T95 / T95N / T95X / T95Z4. Weight: about 41 grams5. Dimensions: 140x50x15 mmSpecification: Package Weight One Package Weight 0.10kgs / 0.21lb One Package Size 16cm * 7cm * 5cm / 6.3inch * 2.76inch * 1.97inch Qty per Carton 100 Carton Weight 10.20kgs / 22.49lb Carton Size 32cm * 35cm * 50cm / 12.6inch * 13.78inch * 19.69inch Loading Container 20GP: 476 cartons * 100 pcs = 47600 pcs40HQ: 1105 cartons * 100 pcs = 110500 pcs

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1. One-key alarm, one-key monitoring, easy to use2. Commercial analog license-free walkie-talkie, with 4400mAh large-capacity battery, Type-C charging interface3. Sturdy structure and hard shell, resistant to drop and pressure4. Functions: channel switching, PTT, monitor, squelch level, TOT, scanning, CTCSS/DCS, voice prompt, power saving, battery voltage alarm, busy channel lock, high/low power switch, VOX, etc.5. Frequency range: PMR4466. Channel capacity: 167. Channel spacing: 12.5KHz8. Antenna impedance: 50 ohms9. MIC impedance: 2.2k ohm10. Frequency stability: +/-2.5x10-611. Net weight: 260g12. Product size: 225x56x38mmSpecification: Package Weight One Package Weight 0.74kgs / 1.63lb One Package Size 22cm * 25cm * 8cm / 8.66inch * 9.84inch * 3.15inch Qty per Carton 10 Carton Weight 8.85kgs / 19.51lb Carton Size 44cm * 25cm * 40cm / 17.32inch * 9.84inch * 15.75inch Loading Container 20GP: 606 cartons * 10 pcs = 6060 pcs40HQ: 1406 cartons * 10 pcs = 14060 pcs

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