Search results for "garden electronics"

1. Resolution: 0.1W/㎡, 0.1 Btu/(ft2-h)2. Range error: 10W/㎡ [3 Btu/(ft2-h)] or 5% of measured value3. Temperature error: 0.38W/㎡ / ℃ [0.12 Btu/(ft2-h)/℃] when deviating from 25℃4. Display: 3-3/4 LCD display, display value 39995. Overload display: "OL"6. Range: 0.1-399.9 W/㎡, 1-3999 W/㎡, 0.1-399.9 Btu/(ft2-h), 1-3999 Btu/(ft2-h)7. Sampling time: 0.25 seconds/time8. Operating temperature and humidity: 0°C to 50°C less than 80%RH9. Storage temperature and humidity: -10°C to 60°C less than 70%RH10. Required battery: 9V battery (not included!)11. Battery life: about 100 hours12. SM206 solar power meter is a precision instrument for measuring light intensity. It is used in solar radiation measurement, solar research, physical and optical experiments, meteorology, agriculture, and can also be used to measure glass light intensity to verify glass performance. It is mainly used for car film measurement, such as: window light intensity measurement13. W/㎡ and Btu two unit options14. Peak hold function, data hold function, direct measurement without adjustment, long-term stable measurement15. Dimensions and weight: 132 x 60 x 38mm16. Weight: about 150gSpecification: Package Weight One Package Weight 0.30kgs / 0.67lb One Package Size 20cm * 8cm * 6cm / 7.87inch * 3.15inch * 2.36inch Qty per Carton 40 Carton Weight 13.10kgs / 28.88lb Carton Size 42cm * 34cm * 32cm / 16.54inch * 13.39inch * 12.6inch Loading Container 20GP: 583 cartons * 40 pcs = 23320 pcs40HQ: 1354 cartons * 40 pcs = 54160 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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1. 5V relay module2. It can be used as a single-chip development board module, and can be used as a home appliance control3. 5V-12V TTL control signal4. Control DC or AC signal, can control 220V AC load5. There is a normally open and a normally closed contact6. Has a power indicator7. There is a control indicator light, which is bright when closing, but not bright when disconnecting8. Transistor drive increases the relay coil, and the control pin is high impedance9. The control pin has a pull-down circuit to prevent the false action of the floating relaySpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 15cm * 12cm * 5cm / 5.91inch * 4.72inch * 1.97inch Qty per Carton 100 Carton Weight 11.00kgs / 24.25lb Carton Size 46cm * 32cm * 32cm / 18.11inch * 12.6inch * 12.6inch Loading Container 20GP: 566 cartons * 100 pcs = 56600 pcs40HQ: 1314 cartons * 100 pcs = 131400 pcs

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1. Material: plastic2. Features: Not easy to deform, corrosion-resistant, self-absorbing, firm and durable3. Easy to maintain, not easy to rot, green plants are easy to survive4. Application scenarios: office/hotel/home furnishing/shopping mall/greening project/home gardening/balcony vegetable garden/flower garden nursery production5. Dimensions: diameter 12cm x height 14cm6. Packing list: flower pot + planting basket + cotton ropeSpecification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 14cm * 14cm * 16cm / 5.51inch * 5.51inch * 6.3inch 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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Description1. The ST-LINK/V2 is an in-circuit debugger and programmer for the STM8 and STM32 microcontroller families. The single wire interface module (SWIM) and JTAG/serial wire debugging (SWD) interfaces are used to communicate with any STM8 or STM32 microcontroller located on an application board.2. STM8 applications use the USB full speed interface to communicate with STMicroelectronics ST Visual Develop (STVD) or ST Visual Program (STVP) software.3. STM32 applications use the USB full speed interface to communicate with Atollic, IAR, Keil or TASKING integrated development environments.Key Features1. 5V power supplied by a USB connector2. USB 2.0 full speed compatible interface3. USB standard A to mini B cable4. SWIM specific features5. 1.65 V to 5.5 V application voltage supported on SWIM interface6. SWIM low-speed and high-speed modes supported7. SWIM programming speed rate: 9.7 Kbytes/s in low speed and 12.8 Kbytes/s in high speed8. SWIM cable for connection to the application via an ERNI standard vertical (ref: 284697 or 214017) or horizontal (ref: 214012) connector9. SWIM cable for connection to the application via a pin header or a 2.54 mm pitch connector10. JTAG specific features11. 1.65 V to 3.6 V application voltage supported on the JTAG interface and 5 V tolerant inputs12. JTAG cable for connection to a standard JTAG 20-pin pitch 2.54 mm connector13. Direct firmware update feature supported (DFU)14. Status LED which blinks during communication with the PC15. Operating temperature 0 to 50 °CApplication ExampleConnecting the PC and STM8/STM32 application board through ST-LINK/V2 to establish hardware connectionConnection with STM8 applicationsThe ST-LINK/V2 should be connected to the STM8 application via the SWIM cable. Two SWIM cables are delivered with the product:- SWIM flat ribbon with a standard ERNI connector at one end and a 4-pin connector at the other end- SWIM flat ribbon ended with a 4-pin, 2.54 mm, low-cost connector on two sidesConnection with STM32 applicationsFor STM32 developments the ST-LINK/V2 must be connected to the application using the standard 20-pin female-female JTAG flat ribbon provided.ST-LINK/V2 StatusThe LED labeled COM on top of the ST-LINK/V2 shows the ST-LINK/V2 status (whatever the connection type). When the:1. LED is blinking RED: the first USB enumeration with the PC is taking place. If it keeps blinking RED, maybe the USB driver is NOT found.2. LED is RED: communication between ST-LINK/V2 and the PC is established (end of enumeration).3. LED is blinking GREEN/RED: data are being exchanged between the target and the PC.4. LED is GREEN: the last communication has been successful.5. LED is ORANGE: ST-LINK/V2 communication with the target has failed.Specification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 16cm * 9cm * 5cm / 6.3inch * 3.54inch * 1.97inch Qty per Carton 96 Carton Weight 9.60kgs / 21.16lb Carton Size 48cm * 36cm * 40cm / 18.9inch * 14.17inch * 15.75inch Loading Container 20GP: 385 cartons * 96 pcs = 36960 pcs40HQ: 895 cartons * 96 pcs = 85920 pcs

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1. ANSI: 420 2. Projection system: LCD+LED 3. LED Highlights: 120W, 18K color temperature up to 50k Hrs life 4. Phy.resolution: 1920 x 1080 pixels 5. Brightness: up to 6000 Led Lumens 6. Distance/Image size : 100 inch @3.65 meter 7. Aspect ratio: 16:9/4:3 8. Contrast Ratio with dynamic: 15,000:1 9. Display Color: 1.07 Billion Colors 10. Lens: F=180mm / Glass coating 11. Focus adjustment: manual 12. Keystone correction: manual / +/-15 degree (Vertical) 13. Throw Ratio: 1.6:1 14. Resolution Support: VGA to 4K(3840 x 2160) 15. HDTV Compatibility: 480i,480P,576i, 576P,720P,1080i,1080P,2160P 16. Horizontal Frequency: 15K~135KHz 17. Vertical Scan Rate: 23~120Hz 18. Multimedia Viewer: Office/Video/Photo/Audio 19. Wireless screen mirroring: AirPlay & miracast 20. Main Chip: Mstar V56+ 9255, CPU: 4 core + 8 core 21. Stereo Speaker: soundbar inside 2x(8Ohm /5W) 22. Interface: USB x 2, HDMI x 1, Audio out 3.5 mm jack x 1, I.R x 2, front & back, SPDIF x 1, LAN/RJ45 x 1, Bluetooth: connect external speaker 23. WiFi: screen mirroring 24. Video Formats: RM/RMVB/AVI/MKV/WMV/MP4/VOB 25. Audio Formats: MP3/WMA/AAC 26. Picture Formats: JPEG/BMP/PNG/GIF 27. Power source: AC 100~240V 50/60Hz 28. Power Consumption: Normal: 140W 29. Standby: less than 0.5W 30.OS: Android 9.0 31. RAM: 1+8G 32. WiFi: 2.4G, Bluetooth: 4.0Specification: Package Weight One Package Weight 3.72kgs / 8.20lb One Package Size 38cm * 36cm * 14cm / 14.96inch * 14.17inch * 5.51inch Qty per Carton 4 Carton Weight 15.52kgs / 34.22lb Carton Size 62cm * 42cm * 38cm / 24.41inch * 16.54inch * 14.96inch Loading Container 20GP: 269 cartons * 4 pcs = 1076 pcs40HQ: 625 cartons * 4 pcs = 2500 pcs

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1. Designed for Laser Engraver, 3D printer, CNC mill, Arduino project. 2. 15W Optical power output, 4mm plywood from 1 pass(speed 200), 3mm black acrylic board from 1 pass. Able to engrave stainless steel, but it needs good focus adjustment. 3. More Safety, Built-in protective glass to protect eyes! Even without wearing protective glasses, the operation is more comfortable. 4. More Quiet, Intelligent drive adjust the cooling fan speed according to laser temperature. 5. Easy use, Digital PWM wave pulse signal generator adjustable frequency duty cycle board for NEJE laser module. 6. Slidable mounting fixture is provided for easy adjustment of focus. Specification: 1. Heatsink Material: Aircraft Aluminum + Brass Shell 2. Luminous Color: Blue 3. Section Size: 40mm x 40mm 4. Cooling Mode: Temperature sensor intelligent control + 10000 rpm 40mm cooling fan 5. Dimension: 60 x 40 x 40mm 6. Adapter Plug: 5.5 2.1 port 7. Can Engrave: MDF/Balsa/Paper/Wood/Fabric/Plastic/Leather/Plywood/Foam Paper/Anodized Aluminum/Mirror Stainless Steel 8. Can Not Engrave: Metal/Glass/Stone/Ceramics/PCB/Stainless Steel/Reflective Material/ Transparent Material Technical Parameters: 1. Module Input: 30-40W 2. Optical power output: 15W 3. Wavelength: 445-450nm 4. Beam Shape: Dot (Focusable) 5. Working Voltage: DC 12V 6. TTL&PWM Modulation: YES, compatible with Both TTL & PWM Modulation 7. Input Voltage: DC12V 3-4A 8. PWM/TTL Input: DC3.3V-12V 9. Input Interface: PH2.0-4Pin (+,-, PWM/TTL, Temperature), 3Pin (+,-, PWM/TTL) , 2Pin+2Pin (+,-) + (PWM/TTL,-) 10. NOTE: Temperature interface can be disconnected 11. Drive Mode: External ACC 12. Safe temperature range: <60 degrees Celsius 13. Module weight: 202g ( The lighter the weight, the smaller the moving inertia, the better the performance ) 14. Life Time: 10000-20,000 hours Package Included - 1 x Laser Engraving Module - 1 x Laser Module Sliding fixture - 1 x 4 Pin Cable(1m) - 1 x NEJE Digital PWM Wave Pulse Signal Generator Adjustable board - 1 x 2.5mm L-shaped wrench - 1 x 5mm L-shaped wrench - 1 x 4Pin Cable - 1 x 3Pin Cable - 1 x 2Pin CableSpecification: Package Weight One Package Weight 0.38kgs / 0.84lb One Package Size 17cm * 11cm * 6cm / 6.69inch * 4.33inch * 2.36inch Qty per Carton 50 Carton Weight 22.50kgs / 49.60lb Carton Size 55cm * 35cm * 32cm / 21.65inch * 13.78inch * 12.6inch Loading Container 20GP: 432 cartons * 50 pcs = 21600 pcs40HQ: 1004 cartons * 50 pcs = 50200 pcs

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1. Material: laminated2. Rated voltage: 7V3. Rated power: 1.4W4. Working voltage: DC 7V5. Working current: 150MA6. Head: 70 cm7. Flow rate: 180L/H8. Pump life: 20000 hours9. Water pump noise: 45DB10. Weight: 150 grams11. Spray height: 30-50cm12. Connect different nozzles, the height of water spray will be different13. When the solar panel receives sufficient sunlight, the water pump will start within 3 seconds14. The solar brushless water pump adopts Hall elements with high sensitivity and low power consumption, and is driven by efficient and intelligent electronic circuits. The volute design in fluid mechanics is adopted for the impeller chamber to reduce the resistance of water flow, so that the overall performance is better than that of traditional structures. The efficiency of the solar water pump is increased by 20%, which also solves the shortcomings of the current brushless solar water pump, such as difficulty in starting, low efficiency, and poor stability.15. The water pump can be connected to various nozzles of different shapes to spray different water types.Instructions:1. Assemble the product according to the schematic diagram2. Place the solar panel in a suitable place to ensure that the light is not blocked by other objects. When the solar panel receives sufficient light, the water pump will work normally3. When the water pump is just put into the water, there is air in it, which may affect the water spray effect. After the water pump sprays water normally, connect the nozzleSpecification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 13cm * 13cm * 4cm / 5.12inch * 5.12inch * 1.57inch Qty per Carton 50 Carton Weight 8.60kgs / 18.96lb Carton Size 27cm * 24cm * 64cm / 10.63inch * 9.45inch * 25.2inch Loading Container 20GP: 643 cartons * 50 pcs = 32150 pcs40HQ: 1492 cartons * 50 pcs = 74600 pcs

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1. Number of component pairs: 1272. Assembly pressure: 85N/cm23. Be sure to apply thermal grease when installing the radiator4. The literal is cold side, and the non-literal is hot side5. Packaging process: standard 704 silicone rubber seal around6. Packaging standard: foam box packaging, storage conditions ambient temperature -10 ~ 40 degrees Celsius7. Working environment: temperature range -55～83 degrees Celsius (excessive ambient temperature will directly affect the cooling efficiency)8. The working state of the cooling plate is that one side is cooling and the other side is heating, and the heating surface must be well dissipated during work. It is strictly forbidden to energize for more than 2 seconds without heat dissipation, so as to avoid overheating and burning.9. Dimensions: 12703: 40x40x4.0mm, 12709: 40x40x3.4mm, 12710: 40x40x3.4mm, 12715: 40x40x3 .3mm10. Other parameters:- 12703: Wire specification: lead length 310+/-5mm, RV standard wire, single head 5mm tin-plated, internal resistance: 4.0~4.3 ohms (ambient temperature 23+/-1 degrees Celsius, 1kHZ Ac test), working current: Imax=12 ( When starting at rated voltage), rated voltage: DC12V (Vmax: 15.5V), cooling power: Qcmax 27W- 12709: Current: less than or equal to 9A, temperature difference: less than or equal to 68 degrees Celsius, voltage: less than or equal to 15.2V, hot end temperature: 82W- 12710: Wire specification: lead length 300+/-5mm, RV standard wire, single head 5mm tin plated, internal resistance: 1.2~1.5 ohms (ambient temperature 23+/-1 degrees Celsius, 1kHZ Ac test), working current: Imax=10A ( 15Vmax voltage start), rated voltage: DC12V (Vmax: 15.5V), cooling power: Qcmax 92W- 12715: Voltage: less than or equal to 15.4V, current: less than or equal to 15A, cold output: 134WSpecification: Package Weight One Package Weight 0.02kgs / 0.05lb One Package Size 12cm * 12cm * 1cm / 4.72inch * 4.72inch * 0.39inch Qty per Carton 500 Carton Weight 11.00kgs / 24.25lb Carton Size 46cm * 32cm * 32cm / 18.11inch * 12.6inch * 12.6inch Loading Container 20GP: 566 cartons * 500 pcs = 283000 pcs40HQ: 1314 cartons * 500 pcs = 657000 pcs

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1. Frequency range: - FM 64-108MHz - MW 522-1620KHz(9K) 520-1710KHz(10K) 2. Sensitivity: FM <=8uV MW <=20mV/M 3. Signal to Noise Ratio: FM >=30dB MW >=40dB 4. Memory quantity: 58 units(each band: 29 units) 5. Output the maximum power: 6.5MW 6. Power supply: 500MA 3.7V the lithium battery 7. External earphone: 3.5mm/32ohmx2 8. Battery life: 15 hours 9. Size: 84 x 48 x 12mm 10. Standard accessories: usb cable/headset/rope/color box/manualSpecification: Package Weight One Package Weight 0.12kgs / 0.26lb One Package Size 10cm * 7cm * 5cm / 3.94inch * 2.76inch * 1.97inch Qty per Carton 60 Carton Weight 7.20kgs / 15.87lb Carton Size 42cm * 27cm * 26cm / 16.54inch * 10.63inch * 10.24inch Loading Container 20GP: 904 cartons * 60 pcs = 54240 pcs40HQ: 2099 cartons * 60 pcs = 125940 pcs

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1. Increase the microscope distance to 200mm, without affecting the magnification and providing a more reliable operating space 2. Using the principle of electronic anti-shake technology and using the edge of the image to compensate, a clearer image has been obtained 3. Imported LED lamp beads, uniform light emission, can work continuously for 48 hours, and the life span is up to 100,000 hours 4. With manual focusing function, allowing you to operate with one hand 5. The intensity of light can be adjusted freely to find a comfortable observation effect 6. Magnification: 50-500X 7. Material: alloy, metal 8. Pixel: 5 million 9. Long video: high compression ratio, 3.6GB/11 hours 10. Resolution: 2592*1944, 2048*1536, 1600*1200, 640*480, 320*240 11. Support system: 32-bit and 64-bit operating system, Win 7/8/XP/Vista/Mac OS/Linux 12. Interface: USB 2.0 13. Language operation: Simplified/Traditional Chinese, English, Japanese, etc. 14. Main uses: PCB circuit board inspection, soldering, microchip observation, product appearance inspection, jewelry observation, printing dot observation, mechanical parts observation, melt blown cloth observation, microcirculation observation, mechanical knife sharpening microscopeSpecification: Package Weight One Package Weight 0.80kgs / 1.77lb One Package Size 19cm * 14cm * 10cm / 7.48inch * 5.51inch * 3.94inch Qty per Carton 14 Carton Weight 12.70kgs / 28.00lb Carton Size 42cm * 32cm * 28cm / 16.54inch * 12.6inch * 11.02inch Loading Container 20GP: 708 cartons * 14 pcs = 9912 pcs40HQ: 1645 cartons * 14 pcs = 23030 pcs

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Features1. LED ring light can be mounted on the holder and take it anywhere, it can also be removed from the stand at any time, the tripod ball head can 360 degree rotating can free to adjust to any angle (The holder is not included). 2. The ring light is made of 75pcs energy-saving LED beads, it heat dissipation is excellent, constant current drive and high color rendering, soften the light source and enhance skin tone in portraits photography. 3. RGB colors lighting mode adjustable brightness for your choose, you can adjust the color and brightness very easily, excellent brightness can be achieved without installing extra colorful filters. Different colors of soft natural light illuminate your beauty in different occasions. 4. Extensive application: It is widely applied to outdoor photo light, filling light indoors, portrait, fashion, advertisement photography, shooting video etc. 5. Lightweight and portable design: Convenient to use and carry when you traveling or working outdoor etc. 6. The phone clamp suitable for the cellphone width of 6-8.5cm.Specifications1. LED Beads: 75pcs SMD 5050 RGBW 2. Max Power: 12W (USB 5V / 2.4A) 3. Light color: RGB + White 4. Control modes: Manual button 5. Light color: - Red: Wavelength 620-625nm, luminous flux 600mcd/Lm - Green: Wavelength 520-525nm, luminous flux 1000mcd/Lm - Blue: Wavelength 460-465nm, luminous flux 400mcd/Lm - White: Color temperature 6000-6500kPackage List1. Ring LED Light x 1 2. Tripod Ball Head x 1 3. USB Cable Wire Control x 1 4. Color Package Box x 1Specification: Package Weight One Package Weight 0.66kgs / 1.46lb One Package Size 33cm * 30cm * 4.5cm / 12.99inch * 11.81inch * 1.77inch Qty per Carton 20 Carton Weight 12.60kgs / 27.78lb Carton Size 62cm * 47cm * 35cm / 24.41inch * 18.5inch * 13.78inch Loading Container 20GP: 261 cartons * 20 pcs = 5220 pcs40HQ: 606 cartons * 20 pcs = 12120 pcs

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