Search results for "hiking electronics"

1. The ESP32-S3-LCD-0.85 is a microcontroller development board supporting 2.4GHz Wi-Fi and Bluetooth BLE 5. It features a small square-box molded plastic enclosure, compact and aesthetically pleasing with excellent texture. On-board peripherals include a 0.85-inch IPS color LCD display, Micro SD card slot, 8 RGB colorful lights, and a low-power audio codec chip, facilitating development for multimedia and interactive applications. Leveraging these hardware resources, the product enables functions like image display, audio playback, and lighting effects control. It is suitable for rapid prototyping and can be embedded into end products for personalized expansion and secondary development.2. Equipped with a high-performance Xtensa 32-bit LX7 dual-core processor, with a clock frequency up to 240MHz.3. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with an on-board antenna.4. Built-in 512KB SRAM, 384KB ROM, 8MB Flash, and 8MB PSRAM.5. Uses a Type-C interface, enhancing user convenience and device compatibility.6. On-board 0.85-inch LCD screen, 128 x 128 resolution, 65K colors.7. On-board 8 ring-shaped RGB colorful lights, programmable for various dynamic lighting effects.8. On-board 3.7V MX1.25 lithium battery charge/discharge interface.9. Exposed I2C, UART, and other solder pads allow for external device connections and debugging, enabling flexible peripheral configuration.10. On-board Micro SD card slot provides expanded storage, fast data transfer, and flexibility for data logging and media playback, simplifying circuit design.11. On-board resources include the ES8311 audio codec chip, dual-MIC microphone module, and others. LCD Screen Parameters:1. Operating voltage 3.3V/5V 2. Display size 15.21 x 15.21 mm 3. Display resolution 128 x 128 pixels 4. Display color: 65K 5. Display panel: IPS 6. Pixel pitch 39.6 x 118.8 um 7. Interface type: 4-wire SPI8. Driver IC: GC9107Specification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 8cm * 8cm * 5cm / 3.15inch * 3.15inch * 1.97inch Qty per Carton 120 Carton Weight 10.70kgs / 23.59lb Carton Size 42cm * 34cm * 32cm / 16.54inch * 13.39inch * 12.6inch Loading Container 20GP: 583 cartons * 120 pcs = 69960 pcs40HQ: 1354 cartons * 120 pcs = 162480 pcs

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1. Suitable for RT90 series walkie-talkies2. The wire is not easy to break and is resistant to pulling3. Good quality and long service life4. is the cable used to connect your radio and PC, and then write the program settings and frequency of the walkie-talkie through the PC5. Support computer system: Win XP/7/8/10Specification: Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 12cm * 12cm * 2cm / 4.72inch * 4.72inch * 0.79inch Qty per Carton 200 Carton Weight 11.00kgs / 24.25lb Carton Size 50cm * 50cm * 25cm / 19.69inch * 19.69inch * 9.84inch Loading Container 20GP: 426 cartons * 200 pcs = 85200 pcs40HQ: 990 cartons * 200 pcs = 198000 pcs

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1. Material: ABS2. Battery: 6 AA batteries (not included)3. Short circuit current: 1.7mA/1.4mA4. Low battery voltage indication: the display shows5. Count: 1999 (MAX)6. Test voltage: 100V/250V/500V/1000V7. The total length of the lead wire: 91.5 cm8. The megohmmeter insulation tester is suitable for measuring the insulation resistance of various electrical equipment and insulating materials such as motors, cables, switches, electrical appliances, etc.9. Megohmmeter tester is suitable for maintenance, repair, testing and verification of various electrical equipment10. The rated output voltage can be used with function knob, MH10 is 100V, 250V, 500V, 1000V11. The LED light (HV ON) and the HV on the left side of the display indicate the high voltage output in the instrument and the danger of electric shock12. The measurement range of MH10 is 0.1-1999 milliohms, and the range can be changed manually13. Strong load capacity, output short-circuit current greater than 1.0mA14. The digital megger can measure AC voltage from 1V to 750V, and the frequency of AC voltage is 40Hz to 70Hz15. Appearance size: 160x125x85mm16. Weight: about 543.2 gramsSpecification: Package Weight One Package Weight 0.86kgs / 1.90lb One Package Size 22cm * 21cm * 9cm / 8.66inch * 8.27inch * 3.54inch Qty per Carton 20 Carton Weight 18.50kgs / 40.79lb Carton Size 46cm * 44cm * 47cm / 18.11inch * 17.32inch * 18.5inch Loading Container 20GP: 280 cartons * 20 pcs = 5600 pcs40HQ: 650 cartons * 20 pcs = 13000 pcs

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Overview1. This is an E-Ink display HAT for Raspberry Pi, 2.13inch, 212x104 resolution, with embedded controller, communicating via SPI interface, supports red, black, and white three-color display.2. Due to the advantages like ultra low power consumption, wide viewing angle, clear display without electricity, it is an ideal choice for applications such as shelf label, industrial instrument, and so on.Features1. No backlight, keeps displaying last content for a long time even when power down2. Ultra low power consumption, basically power is only required for refreshing3. Compatible with Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+4. Preserved solder pads for SPI interface, for connecting with other controller boards like Arduino/Nucleo, etc.5. Onboard voltage translator, compatible with 3.3V/5V MCUs6. Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)Specifications1. Operating voltage: 3.3V/5V2. Interface: 3-wire SPI, 4-wire SPI3. Outline dimension: 65mm x 30.2mm4. Display size: 23.71mm x 48.55mm5. Dot pitch: 0.229 x 0.2286. Resolution: 212 x 1047. Display color: red, black, white8. Grey level: 29. Full refresh time: 15s10. Refresh power: 26.4mW(typ.)11. Standby power: <0.017mW12. Viewing angle: >170 degreePackage Contents1. 2.13 inch e-Paper HAT (B) x12. RPi screws pack (2pcs) x13. PH2.0 20cm 8 Pin x1Specification: Package Weight One Package Weight 0.03kgs / 0.07lb One Package Size 8cm * 6cm * 2cm / 3.15inch * 2.36inch * 0.79inch Qty per Carton 840 Carton Weight 15.00kgs / 33.07lb Carton Size 56cm * 36cm * 40cm / 22.05inch * 14.17inch * 15.75inch Loading Container 20GP: 330 cartons * 840 pcs = 277200 pcs40HQ: 767 cartons * 840 pcs = 644280 pcs

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1. Available memory: 512MB+4GB2. Main screen: 1.54 inches 240*240 pixels fully fit3. Phone book capacity: 2004. Memory expansion: support 32G5. Camera: 2 million front dual cameras, 300,000 rear6. USB function: 5pin micro usb connector7. Bluetooth version: 3.08. Call frequency band: China Unicom, China Mobile, Telecom (open volte) 4G full Netcom9. Battery capacity: 1080MAH10. Positioning method: GPS+WIFI+LBS base station positioning11. Support MP3 function, recording function, video recording function, alarm clock, real-time step counting, electronic fence, real-time trajectory, tracking and positioning, voice intercom, real-time monitoring, forbidden calls from strangers, class schedule, weather forecast, AI voice robot, etc.12. Size: 40x16.5x260mmSpecification: Package Weight One Package Weight 0.19kgs / 0.43lb One Package Size 9cm * 9cm * 8cm / 3.54inch * 3.54inch * 3.15inch Qty per Carton 60 Carton Weight 12.00kgs / 26.46lb Carton Size 36cm * 27cm * 40cm / 14.17inch * 10.63inch * 15.75inch Loading Container 20GP: 685 cartons * 60 pcs = 41100 pcs40HQ: 1592 cartons * 60 pcs = 95520 pcs

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1. Screw fixed, easy wiring, button switch2. Suitable for RV, tourist car, yacht and other environments.3. Unique fashion panel design, 3-speed rocker switch4. Panel material: aluminum5. Overload protection, safer and more secure to use6. Rated voltage: 12V7. Rated current: 10A8. Dimensions: 83x64x52mmSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 10cm * 8cm * 6.5cm / 3.94inch * 3.15inch * 2.56inch Qty per Carton 146 Carton Weight 30.00kgs / 66.14lb Carton Size 52cm * 42cm * 34cm / 20.47inch * 16.54inch * 13.39inch Loading Container 20GP: 359 cartons * 146 pcs = 52414 pcs40HQ: 833 cartons * 146 pcs = 121618 pcs

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About the product1. This portable is a special devices to project you mobile phones / MID / Notebook to another big screen devices with HDMI interface (such as, HDTV, Monitor or Projector, etc) through Wi-Fi connection, under the popular standards like Miracast, DLNA and Airplay, it can enhance your TV / Projector / Monitor which have HDMI input socket. 2. Moreover, it has more features such as, streaming video, web surfing, photo viewer, live camera, Internet video and more, just to enjoy excellent multi-display sharing. 3. Ultra low power consumption, and low heat. 4. With compact portable design for easy carrying. 5. No need to install APP and supporting one button switch, easy and convenient to operate.Specification: General Model M2 PLUS Material ABS, Metal Interface HDMI Micro USB 2.0 Size 6.8*3.9*1.3cm Weight 21g Hardware CPU Cortex A9 1.2GHz RAM 256MB System OS iOS 7 or above, Android 4.2 or above Wifi 820.11 b/g/n Multimedia Output Resolution 1080P Package Include Package Contents 1 x User manual 1 x HDMI Dongle 1 x USB WiFi Antenna Package Weight One Package Weight 0.09kgs / 0.19lb One Package Size 13.2cm * 10.1cm * 3cm / 5.2inch * 3.98inch * 1.18inch Qty per Carton 80 Carton Weight 8.00kgs / 17.64lb Carton Size 43cm * 32cm * 29cm / 16.93inch * 12.6inch * 11.42inch Loading Container 20GP: 668 cartons * 80 pcs = 53440 pcs40HQ: 1551 cartons * 80 pcs = 124080 pcs

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1. Wireless Bluetooth + USB foot switch,USB Mode + Bluetooth Mode: Two connection ways,Use USB wire or Bluetooth connect your PC or mobile phone- Allows hands-free operate on iPad, androids tablet and computers with your foot for working, play game push to talk etc.... 2. Simulate keyboard shortcuts: It is two keys or a few keys custom function keyboards, which can customize a key, combination of keys, hotkeys or shortcut keys .(e.g. "Ctrl + Alt + P" or "Alt + A") 3. Application: sewing machines, electric sewing machines, Dispensing machine, machine tools, medical equipment, instruments, computers office and so on. 4. Easy and convenient: Not only can be used in your PC via USB cable or wireless Bluetooth, it also can be used for iPad, iPhone, tablet, smartphone with wireless Bluetooth. Foot Switch Configuration Software (download). 5. Ergonomic design: Their ergonomic design maximizes ease of use: a gentle tap on the respective pedal is that is required. It is sturdy with good weight and well made. Specification: Package Weight One Package Weight 0.85kgs / 1.87lb One Package Size 33cm * 17.5cm * 5cm / 12.99inch * 6.89inch * 1.97inch Qty per Carton 22 Carton Weight 18.00kgs / 39.68lb Carton Size 69cm * 43cm * 30cm / 27.17inch * 16.93inch * 11.81inch Loading Container 20GP: 299 cartons * 22 pcs = 6578 pcs40HQ: 695 cartons * 22 pcs = 15290 pcs

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1. 800 x 480 high resolution,Resistive touch control 2. Supports Raspberry Pi 3. Supports popular mini-PCs like Raspberry Pi, BB Black, etc. 4. Not only for mini-PCs, it can work as a computer monitor just like any other general HDMI screen 5. Backlight can be turned off to lower power consumption Specification: Package Weight One Package Weight 0.26kgs / 0.58lb One Package Size 15cm * 10cm * 2cm / 5.91inch * 3.94inch * 0.79inch Qty per Carton 90 Carton Weight 21.80kgs / 48.06lb Carton Size 32cm * 32cm * 32cm / 12.6inch * 12.6inch * 12.6inch Loading Container 20GP: 813 cartons * 90 pcs = 73170 pcs40HQ: 1889 cartons * 90 pcs = 170010 pcs

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1. Material: ABS + aluminum alloy2. Function: with APP, mini foldable, detachable fill light, balanced and steady shooting, inception space, 360-degree rotation3. Fill light battery: 600mAh lithium battery4. Remote control battery: CR1620 x 1 (shipped with battery)5. Lighting power: 0.2W/PCS6. Fill light use time: 2-3 hours7. Removable fill light, 3 colors and 9 levels of brightness, you can adjust it at will8. Folding and retractable design, compact and portable, can unlock different viewing angles9. Stabilization and anti-shake, clear pictures10. With the specified APP, built-in rich templates, simple operation, one-click automatic filming11. Adopt sturdy aluminum rod, which can be freely retracted and adjusted12. Telescopic rod stretching length: 15.8-70 cm13. Storage length: 15.85 x 6.1 x 7.5-70 cm14. Net weight: 235 gramsSpecification: Package Weight One Package Weight 0.42kgs / 0.93lb One Package Size 18.1cm * 8.6cm * 8.3cm / 7.13inch * 3.39inch * 3.27inch Qty per Carton 74 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 74 pcs = 13098 pcs40HQ: 412 cartons * 74 pcs = 30488 pcs

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NB-IoT HAT for Raspberry Pi, Based on SIM7020E, B1/B3/B5/B8/B20/B28 BandsApplicable Region1. SIM7020E is mainly applicable in Europe, Asia, Africa, Australia.2. Please check the supported bands according to your local service provider when placing order.OverviewThis is an NB-IoT (NarrowBand-Internet of Things) HAT for Raspberry Pi, controlled via serial AT commands, supports communication protocols like LWM2M/COAP/MQTT, etc. Due to the advantages of low delay, low power, low cost, and wide coverage, it is the ideal choice for IoT applications such as intelligent instruments, asset tracking, remote monitoring, and so on.Features1. Raspberry Pi connectivity, compatible with any revision2. Support communication protocols such as LWM2M/COAP/MQTT/TCP/UDP/HTTP/HTTPS, etc.3. Onboard USB interface, for power supply OR debugging4. Breakout UART control pins, to connect with host boards like Arduino/STM325. Onboard voltage translator, 3.3V by default, allows to be switched to 5V via onboard jumper6. SIM card slot, supports NB-IoT specific card7. 2x LED indicators, easy to monitor the working status8. Baudrate: 300bps~921600bps (115200bps by default)9. Control via AT commands (V.25TER, 3GPP TS 27.007, and SIMCOM AT Commands)10. Come with development resources and manual (examples for Raspberry Pi/Arduino/STM32/Python)Communications Specifications1. Band- FDD-LTE B1/B3/B5/B8/B20/B28 2. Data rate- Uplink=<62.5Kbps- Downlink=<26.15Kbps3. SMS- Text mode and PDU mode (depends on the NB card)General Specifications1. Power supply: 5V2. Logic level: 5V/3.3V (3.3V by default)3. Overall current (idle mode): ~18mA4. Single module current (VBAT=3.3V):- Idle mode: 5.6mA- Sleep mode: 0.4mA- PSM mode: 5uA- eDRX mode: 70uA (eDRX=655.36s)5. Dimension: 30.5mm x 65.0mmPackage Contents1. SIM7020E NB-IoT HAT x12. Antenna x13. USB type A plug to micro plug cable x14. RPi screws pack (2pcs) x1Note: The Raspberry Pi is NOT included.Specification: Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 10cm * 6cm * 2cm / 3.94inch * 2.36inch * 0.79inch Qty per Carton 720 Carton Weight 15.00kgs / 33.07lb Carton Size 60cm * 36cm * 40cm / 23.62inch * 14.17inch * 15.75inch Loading Container 20GP: 308 cartons * 720 pcs = 221760 pcs40HQ: 716 cartons * 720 pcs = 515520 pcs

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1. Body battery: 4.8V 700mAh battery pack2. Achievable speed: 20 kilometers per hour3. Remote control battery: 2 AA batteries (not included)4. Remote control frequency: 2.4GHZ5. Remote control distance: about 50 meters6. Charging time: about 2 hours7. Remote control time: about 15 minutes8. Size: 24x15.5x11.5 cm9. Material: ABS & electronic components10. Ratio: 1:1811. Multi-terrain climbing off-road vehicle, conquering a variety of complex and rugged roads, mountain/off-road/sand/rock12. The spare tire at the rear of the remote control car is a detachable and replaceable tire. It can be replaced by unscrewing the screw in the tire when using it.13. Packing list: off-road vehicle x1, remote control x1, charging cable x1Specification: Package Weight One Package Weight 0.89kgs / 1.97lb One Package Size 24cm * 17cm * 19cm / 9.45inch * 6.69inch * 7.48inch Qty per Carton 4 Carton Weight 4.66kgs / 10.27lb Carton Size 50cm * 36cm * 21cm / 19.69inch * 14.17inch * 8.27inch Loading Container 20GP: 705 cartons * 4 pcs = 2820 pcs40HQ: 1637 cartons * 4 pcs = 6548 pcs

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