Resultados de la búsqueda de "marine fishing electronics"

The main function:1. Reset function: Press and hold the power button for 3 seconds in the power-on state, and then release it, when the screen displays "----", the reset is successful2. Automatic temperature compensation function: 0-80 degrees Celsius3. Power-off data storage function: the data will be automatically saved after the battery is pulled out, and the storage time is one month4. Test paper function: the color of the backlight will change with the PH value, just like litmus test paperProduct specifications:1. Material: PC + ABS flame retardant2. Calibration method: 3-point automatic calibration3. Resolution: 0.01PH4. Batteries: 2 x LR44 button batteries (batteries are included in the delivery)5. Range: -2-16PH (usually 0-14PH)6. Temperature range: 0-80 degrees Celsius7. Dimensions: 15.5 x 3.2 cm8. Net weight: 58 gramsSpecification: Package Weight One Package Weight 0.14kgs / 0.31lb One Package Size 17cm * 6cm * 3cm / 6.69inch * 2.36inch * 1.18inch Qty per Carton 100 Carton Weight 16.00kgs / 35.27lb Carton Size 37cm * 32cm * 32cm / 14.57inch * 12.6inch * 12.6inch Loading Container 20GP: 703 cartons * 100 pcs = 70300 pcs40HQ: 1633 cartons * 100 pcs = 163300 pcs

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Product presentation:1. Sound adjustment: support high/medium/bass EQ adjustment, high/medium/bass can enhance +15dB and attenuation -15dB adjustment, support left and right channel balance adjustment, suitable for some need to adjust the tone of equipment, using compact and thin desktop mini design, compact size, compatible with any equipment2. Three sets of stereo mixed input: 3.5mm+6.5mm+RCA3. Provides three sets of stereo output simultaneously: RCA+RCA+3.5mm4. Independent Toner Audio Control: With independent audio source channel high/middle/bass control attenuations -15dB and +15dB gain, the sound adjustment design allows you to adjust the audio independently to listen to the experience and control the output volume independently5. Simple installation: input and output plug and play easy installation, you can enjoy different audio experience6. USB 5V power supply, suitable for different applicationsProduct Parameter:1. Input channel: 3-way stereo input 3.5mm+6.5mm+RCA interface2. Output channel: 3.5mm/RCA interface3. Input impedance: 100K Ohm4. Output gain: High, medium and low -15dB and +15dB5. Frequency response: 20Hz-20KHz6. Signal to noise ratio: More than 107dB7. Total Harmonic Distortion: Less than 0.08%8. Intermodulation distortion: Less than 0.01%9. Power supply: USB 5V10. Net weight: 0.38kg11. Gross weight after packing: 0.53kg12. Product size: Length 130 mm X width 77 mm X height 38 mm13. Packing size: Length 200mm X width 185mm X height 55mmKit list:1. Front Stereo Phoner High/Middle/Bass Adjuster x 12. USB power cord, length 120CM x 13. USB power adapter US standard x 1Specification: Package Weight One Package Weight 0.59kgs / 1.30lb One Package Size 20cm * 19cm * 5.5cm / 7.87inch * 7.48inch * 2.17inch Qty per Carton 20 Carton Weight 11.50kgs / 25.35lb Carton Size 42cm * 40cm * 30cm / 16.54inch * 15.75inch * 11.81inch Loading Container 20GP: 529 cartons * 20 pcs = 10580 pcs40HQ: 1228 cartons * 20 pcs = 24560 pcs

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Features1. Waterproof. Its applicable to all kinds of extreme outdoor weather 2. Metal solid aluminum shell. Its applicable to all kinds of extreme risk 3. The built-in motor, alert working conditions by vibrating 4. Ultra small size, ultra light weight, and easy to carry 5. Full HD 1080p videoSpecification: General Model F9 Material Plastic Operating language English, Chinese Simplified, Chinese Traditional Interface USB 2.0 External Memory up to 32GB(not included) Hardware Sensor 1.3 Mega CMOS sensor Lens FOV 120 Degree wide-angle Lens Firmware Image format AVI, JPG Video Resolution 1080P (1920 x 1080 Pixels) /30fps 720P (1280 x 720 Pixels) /60fps Package Include Package Contents 1 x Sports DV Camcorder 1 x Bicycle Stand 1 x USB Data Cable 1 x User Manual 1 x Base Mount 2 x Bandages Package Weight One Package Weight 0.31kgs / 0.69lb One Package Size 21.2cm * 12.7cm * 6.8cm / 8.35inch * 5inch * 2.68inch Qty per Carton 20 Carton Weight 9.40kgs / 20.72lb Carton Size 45cm * 35cm * 27cm / 17.72inch * 13.78inch * 10.63inch Loading Container 20GP: 627 cartons * 20 pcs = 12540 pcs40HQ: 1455 cartons * 20 pcs = 29100 pcs

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Product description: 1. USB IN-OUT MIDI Cable Converter, Professional PC/Laptop/Mac to Music Music Adapter Line for Home Music Studio. 2. The USB port is connected to the computer, plug and play, and conforms to the USB audio device class V2.0 specification. 3. No additional drivers are required, no external power supply (USB bus 500 mAh). 4. 16 Midi input channels / 16 Midi output channels. 5. Support music editing software such as cubase and cakewalk. 6. Two five-pin round plugs: Midi input/output, respectively connected to the electronic musical instruments Midi out and Midi in 7. Can be used for connection between electronic instruments such as piano, keyboard, electric piano, hand roll piano, electric guitar (effect) and computer (sound card). 8. Use the software to create your own music or enjoy your favorite Midi music. 9. Professional voice control chip. 10. USB cable length: 1.5 meters, Midi line length: 0.5 meters. 11. LED indicator: Power - Red LED, Midi signal - Blue LED. 12. Support system: Win10 (32bit/64bit) / 8 / 7 / 98 / 2000 / XP / Vista (32bit/64bit) / Linux etc. Instructions for use: 1. Connect the cable marked IN to the MIDI OUT socket of a MIDI keyboard or MIDI device. 2. Connect the cable marked OUT to the MIDI IN socket of a MIDI keyboard (or MIDI device). 3. Plug the USB cable into any free USB socket on your computer. 4. Open your music software program, e.g. Cubase, Sonar, MIDI Connections, etc. 5. Set the music programs MIDI in and MIDI out devices to USB Audio Device. 6. Your USB to MIDI interface is now ready for use. 7. To save potential problems, it is recommended that this interface is always connected to the same SUB as it was originally installed on USB to prevent multiple installations of the driver. Attention: If your Mac USB Port is USB-C (Thunderbolt 3), please use original authentic USB-C to USB Adapter from the manufacturer or MIDI interface may not work.| Package Included: MIDI Cable x 1 User Manual x 1Specification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 10cm * 10cm * 8cm / 3.94inch * 3.94inch * 3.15inch Qty per Carton 30 Carton Weight 13.50kgs / 29.76lb Carton Size 42cm * 30cm * 30cm / 16.54inch * 11.81inch * 11.81inch Loading Container 20GP: 705 cartons * 30 pcs = 21150 pcs40HQ: 1637 cartons * 30 pcs = 49110 pcs

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Features1. Resistive touch screen TFT LCD, 2.8inch, 320x240 resolution2. Standard Arduino interface, compatible with development boards like : Arduino UNO, 3. Leonardo, UNO PLUS, NUCLEO, XNUCLEO4. Onboard stand-alone touch controller, better touching than solutions that use AD pins directly for touch control5. Micro SD slot, provides an easy way to store photos for displaying6. Controlled via SPI, only a few Arduino pins are used7. Backlight adjustable by program, lower power consumptionKey Parameters1. LCD Type: TFT2. LCD Interface: SPI4. LCD Controller: HX8347D5. Touch Screen Type: Resistive6. Touch Screen Controller: XPT20467. Colors: RGB, 65K colors8. Resolution: 320x240 (Pixel)9. I/O Voltage: 3.3V/5VWiki : www.waveshare.com/wiki/2.8inch_TFT_Touch_ShieldSpecification: Package Weight One Package Weight 0.08kgs / 0.18lb 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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OverviewThe RPi Relay Board gives your Pi the ability to control high voltage/high current devices, easily makes normal home appliances become intelligent.RPi Relay Board Features1. Supports Raspberry Pi A+/B+/2B/3B/3B+2. High quality relays, loads up to 5A 250V AC or 5A 30V DC3. Photo coupling isolation, prevent interference from high voltage circuit4. Onboard LEDs for indicating relays status5. Relay control jumper, allows to control the relays by custom pins other than the default pins6. Comes with development resources, including examples in wiringPi, WebioPi, shell, python, and bcm2835What is on the RPi Relay Board1. Raspberry Pi GPIO interface: for connecting Raspberry Pi2. Relay screw terminal: for connecting target devices3. Relays4. Photocoupler: PC8175. Relay indicator- LED on: relay NC is opened, NO is closed- LED off: relay NC is closed, NO is opened6. Power indicator7. Relay control jumper- Short the jumper: control the relays by default I/Os used in the example code- Open the jumper: control the relays by custom I/Os through jumper wiresPackage include- RPi Relay Board x 1- RPi screws pack (2pcs) x 1Specification: Package Weight One Package Weight 0.08kgs / 0.18lb One Package Size 8cm * 7cm * 2cm / 3.15inch * 2.76inch * 0.79inch Qty per Carton 700 Carton Weight 52.50kgs / 115.74lb Carton Size 56cm * 35cm * 40cm / 22.05inch * 13.78inch * 15.75inch Loading Container 20GP: 340 cartons * 700 pcs = 238000 pcs40HQ: 789 cartons * 700 pcs = 552300 pcs

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1. Relación señal/ruido: 101dB 2. Rango dinámico: 106dB 3. Capacidad de la batería: 500 mA/3,7 V 4. Entrada de carga: DV5V/1A 5. Potencia de la batería: 3,7 Wh 6. Tiempo de uso: aproximadamente 3-4 horas con plena potencia. 7. Haga que su voz sea más magnética y completa, ya sea que se trate de una transmisión en vivo, una grabación o un entretenimiento de karaoke. 8. 5 modos de escena principales: sonido original / KTV / micrófono de grito / estudio de grabación / fonógrafo Puedes cambiar tu voz con una tecla: Tío / Demonio / Hermana real / Loli / Pastorcito 9. Otras funciones: 8 modos de efectos especiales, esquivar, eliminar sonido original, reproducción interna, sonido electrónico, acompañamiento inalámbrico Bluetooth, etc. Especificación: Peso del paquete Peso de un paquete 0,17 kg/0,37 lb Un tamaño de paquete 14 cm x 6 cm x 2 cm (5,51 pulgadas x 2,36 pulgadas x 0,79 pulgadas) Cantidad por caja 146 Peso de la caja 30,00 kg/66,14 lb Tamaño de la caja 50 cm * 50 cm * 60 cm / 19,69 pulgadas * 19,69 pulgadas * 23,62 pulgadas Contenedor de carga 20GP: 177 cajas * 146 uds. = 25842 uds. 40HQ: 412 cajas * 146 piezas = 60152 piezas

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1. Interface: USB2.02. Video input: RCA composite yellow port3. Audio input: RCA L/R audio white/red port4. Video output: 3.5mm AV cable, HDMI5. Audio output: 3.5mm AV cable, HDMI6. Storage: micro SD card (maximum 16GB, does not support NTSF format)7. Video recording format: .avi8. Recording file video: about 9.3MB/minute, 0.56GB/hour9. Power supply: 5V/1A10. Record analog video to digital format to TF card with one click, no PC required11. Convert old video or camcorder tapes to digital format, no computer required12. One-click recording button to record video directly to Micro SD cardNote: Please do not insert the USB drive and Micro SD card at the same time. FAT and NTFS formats are supported, exFAT is not supported.Specification: Package Weight One Package Weight 0.14kgs / 0.31lb One Package Size 13cm * 10cm * 4cm / 5.12inch * 3.94inch * 1.57inch Qty per Carton 150 Carton Weight 22.00kgs / 48.50lb Carton Size 41cm * 52cm * 42cm / 16.14inch * 20.47inch * 16.54inch Loading Container 20GP: 297 cartons * 150 pcs = 44550 pcs40HQ: 691 cartons * 150 pcs = 103650 pcs

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1. Permite la medición y transferencia rápida de ángulos. 2. Para nichos y vanos, cubiertas inclinadas, interiores, etc. 3. Equipado con nivel de burbuja horizontal y vertical. 4. Pantalla digital clara que muestra el ángulo preciso. 5. Precisión de ?±0,5 grados 6. Escala de medición de 0 a 185 grados / lectura de 0,1 grados 7. Diseño práctico y portátil. 8. Botón de encendido/apagado 9. Dimensiones: 276 x 51 x 24 mm 10. Batería: 9V 6F22 11. Regla de 240 mm Especificación: Peso del paquete Peso de un paquete 0,70 kg/1,54 lb Cantidad por caja 32 Peso de la caja 15,00 kg/33,07 lb Tamaño de la caja 40 cm * 30 cm * 30 cm / 15,75 pulgadas * 11,81 pulgadas * 11,81 pulgadas Contenedor de carga 20GP: 740 cajas * 32 piezas = 23680 piezas 40HQ: 1719 cajas * 32 piezas = 55008 piezas

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1. Model: XY-S220H 2. Item: 2.1 channel Bluetooth-compatible audio amplifier board 3. Power supply: above DC12-38V/10A 4. Bluetooth-compatible version: 5.1 5. Audio channel: 2.1 channel 6. Audio input: Bluetooth-compatible+AUX+U disk+USB sound card 7. Audio output: left and right channels + subwoofer 8. Frequency range: 20HZ--20KHZ 9. Volume adjustment: high-end encoder knob adjustment, smooth feel 10. Left and right channel maximum output power: 160W/4ohms----36V DC, 80W/8ohms---36V DC 11. Subwoofer maximum output power: 220W/3ohms----36V DC, 160W/4ohms----36V DC 12. Protection mechanism: overvoltage, undervoltage, clipping, short circuit, overheating, etc. 13. Unique function: Support Sinilink-APP to modify the Bluetooth-compatible name, set the 14. Bluetooth-compatible password, turn off/on the prompt toneSpecification: Package Weight One Package Weight 0.41kgs / 0.90lb One Package Size 15cm * 12cm * 4cm / 5.91inch * 4.72inch * 1.57inch Qty per Carton 40 Carton Weight 17.00kgs / 37.48lb Carton Size 42cm * 25cm * 32cm / 16.54inch * 9.84inch * 12.6inch Loading Container 20GP: 793 cartons * 40 pcs = 31720 pcs40HQ: 1842 cartons * 40 pcs = 73680 pcs

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1. The PCIe to M.2 E-Key HAT+ (D) is a powerful expansion board designed for use with the Raspberry Pi.2. It connects to the Raspberry Pi 5 via a 16-pin ribbon cable.3. It features an onboard M.2 E-Key slot, compatible with various NGFF (M.2 E-Key) wireless network cards.4. It supports USB Bluetooth connectivity, offering users expanded functionality.5. Do not connect or disconnect any device interfaces—except for the 2-pin USB port—while the power is on.Specification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 10cm * 8cm * 4cm / 3.94inch * 3.15inch * 1.57inch Qty per Carton 128 Carton Weight 16.50kgs / 36.38lb Carton Size 42cm * 34cm * 34cm / 16.54inch * 13.39inch * 13.39inch Loading Container 20GP: 549 cartons * 128 pcs = 70272 pcs40HQ: 1275 cartons * 128 pcs = 163200 pcs

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FeaturesThis item is a professional portable smartphone recording microphone,used wide, suitable for smartphone record,internet celebrity live broadcast, live singing, reporters interview,show recording, video recording and other popular living software. Professional reduce noise microphone core, HD acoustic fidelity, CNC process, undisturbed from arround signals, compact and portable, easy to carry. 1. CNC process, undisturbed from arround signals, good shielding performance. 2. Professional reduce noise microphone core, strong noise reduction clearer sound. 3. Cardioid directional, has a strong directivity, the pickup area is concentrated in front of the microphone. 4. High-sensitivity pickup microphone core with higher pickup sound and farther pickup distance. 5. Do not need to charge, can use directly, easy to operate. 6. The product is small and portable, easy to carry out. 7. Original windsreen can reduce wind noise and out noise effectively. 8. Small clip for quick installation on your phone. 9. Support all popular living broadcast software, widely application.Specifications1. Sensitivity: -29+/-2dB RL=0.68Kohms Vs=1.5V(1KHz 0dB=1V/Pa) 2. Impedance: 0.68Kohms 1KHz (RL=0.68Kohms) 3. Frequency: 20-16000 Hz 4. Current consumption: 0.5mA 5. Microphone working voltage range: 1-10V 6. Sound pressure level: up to 115dB S.P.L 7. Signal ratio: greater than 75dB 8. Sensitivity reduction: 1.5V-1.0V 9. Sensitivity change: less than 3dBPackage List1. Microphone body x 1 2. Fixing frame x 1 3. Manual x 1 4. Windsreen x 1Specification: General Certificate CE Package Weight One Package Weight 0.11kgs / 0.24lb One Package Size 13cm * 10cm * 7cm / 5.12inch * 3.94inch * 2.76inch Qty per Carton 140 Carton Weight 16.20kgs / 35.71lb Carton Size 51cm * 51cm * 46cm / 20.08inch * 20.08inch * 18.11inch Loading Container 20GP: 222 cartons * 140 pcs = 31080 pcs40HQ: 517 cartons * 140 pcs = 72380 pcs

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