Search results for "environmental electronics"

1. Mainly used to amplify the sound of guitars, bass and other instruments. 2. Pure copper core wire, anti-electromagnetic interference to ensure signal transmission. 3. Braided wire, durable, anti-pulling, long service life. 4. Length: 5 meters. 5. Weight: 332g.Specification: Package Weight One Package Weight 0.34kgs / 0.75lb One Package Size 20cm * 15cm * 4cm / 7.87inch * 5.91inch * 1.57inch Qty per Carton 60 Carton Weight 20.80kgs / 45.86lb Carton Size 47cm * 42cm * 42cm / 18.5inch * 16.54inch * 16.54inch Loading Container 20GP: 321 cartons * 60 pcs = 19260 pcs40HQ: 746 cartons * 60 pcs = 44760 pcs

Read more less

1. Self-calibration function2. Built-in 4400 mAh battery3. Powerful power management capability4. Ultra-low power consumption: less than 3W5. Small and lightweight, compact shape6. One button setting, automatic measurement7. Dual channel, 40/70M optional8. Suspendable bracket, save working space9. Support SCPI communication function, convenient for secondary development10. Oscilloscope + multimeter + signal source multifunction in one11. One package adhesive design, long time use is not easy to fall off12. High-resolution color LCD screen, clear and delicate display13. Type-c charging interface, support charging power, support the upper computer connection14. Oscilloscope function: double sampling mode, high refresh, deep storage, support 7 kinds of automatic measurement, cursor measurement function, save function15. Size: 96x38x198mm16. Weight: about 600gSpecification: Package Weight One Package Weight 0.70kgs / 1.55lb One Package Size 22cm * 13cm * 5cm / 8.66inch * 5.12inch * 1.97inch Qty per Carton 42 Carton Weight 30.00kgs / 66.14lb Carton Size 45cm * 45cm * 17cm / 17.72inch * 17.72inch * 6.69inch Loading Container 20GP: 774 cartons * 42 pcs = 32508 pcs40HQ: 1798 cartons * 42 pcs = 75516 pcs

Read more less

1. You can control the lights anywhere through Android / iOS smart phone. You must use it together with App to Remote control, or you can also turn on and off lights manually by touching it. 2. The switch makes all your home appliances smart, as long as your phone has network you can remotely turn on or turn off your appliances from anywhere at any time. And by setting timing schedules for your appliances, you can maintain a carefree life. 3. One key share, multiple person remote control and management. 4. Upgrade your home with this modern, fashionable alternative to traditional light switches. Specification: Package Weight One Package Weight 0.15kgs / 0.32lb One Package Size 10cm * 10cm * 4cm / 3.94inch * 3.94inch * 1.57inch Qty per Carton 160 Carton Weight 22.00kgs / 48.50lb Carton Size 52cm * 42cm * 34cm / 20.47inch * 16.54inch * 13.39inch Loading Container 20GP: 359 cartons * 160 pcs = 57440 pcs40HQ: 833 cartons * 160 pcs = 133280 pcs

Read more less

🔥 Hear your performance clearly and move with confidence.The XTUGA RW2080 UHF wireless in-ear monitor receiver is designed for stage performers who need dependable wireless monitoring without being tied to a fixed position. With 40 preset channels, LCD status display and a 3.5mm earphone output, it is built for practical live-performance use.✅ Key benefits 40 preset channels across 4 groups 572–603MHz operating frequency range LCD status display 3.5mm earphone output Compact bodypack format 2 AA batteries required (not included) 📸 More Product Photos

Read more less

1. 100% brand new and high quality. 2. Small and lightweight, easy to carry. 3. Display devices use high bright LED digital tube, stunning display effect. 4. With reverse polarity protection, reverse not burned. 5. The voltmeter only two wires, wiring simple and reliable performance. 6. Measuring Range: DC 2.5-30V. 7. Operation temperature: -10~65 degrees Celsius. 8. Red wire is connected to positive pole, and black wire to negative pole.Specification: General Model V40D Material ABS Measure Range DC 2.5-30V Voltage Operating Temperature -10 ~ 65 Degree Celsius Cable Length 18cm LCD Display 2*1.4cm Size 40*25*20mm Weight 22.5g Package Weight One Package Weight 0.04kgs / 0.09lb One Package Size 7cm * 3cm * 2.5cm / 2.76inch * 1.18inch * 0.98inch Qty per Carton 500 Carton Weight 15.00kgs / 33.07lb Carton Size 37cm * 32cm * 27cm / 14.57inch * 12.6inch * 10.63inch Loading Container 20GP: 834 cartons * 500 pcs = 417000 pcs40HQ: 1936 cartons * 500 pcs = 968000 pcs

Read more less

1. 10.1 inch LED display, 16:9, 1024*600 pixel resolution 2. Front dual stereo speakers audio output 3. Support SD, MMC card up to 16GB(not included) 4. Video play support 720P, AVI RMVB MP4 format, audio play support MP3, WMA format, support JPEG images 5. Support USB 1.1 or USB 2.0 port 6. Support image browsing with background music (MP3) function 7. Support multiple languages: Chinese, English, French, German, Italian, Spanish, Portuguese, Dutch, Polish 8. Time clock, calendar, alarm clock, time switch 9. Output interface: Earphone port 10. Control modes: Manual, remote control or ON automatically play 11. External power supply: AC 100-240V DC5V 2A 12. Display area: 22.2x12.3cm 13. Size: 25.9x17.8cm 14. Thickness: 2.5cm 15. Body sense: 30s, 1 minute, 3 minutes, 5 minutes, 15 minutes, 30 minutesSpecification: General External Memory SD card up to 16GB (not included) Display Size 10.1 inch Resolution 1024 x 600 Speaker Built-in Adapter AC input AC 100-240V 50/60Hz Interfaces USB 2.0 3.5mm Earphone Port SD Card Slot DC Port Supporting Languages English, Simple Chinese, Dutch, French, German, Italian, Portuguese, Polish, Traditional Chinese Other Features Clock, calendar, alarm clock, timer switch Media Formats Video Format RMVB, AVI Audio Format MP3, WMA Picture Format JPEG Package Include Package Contents 1 x Digital Photo Frame 1 x Charger 1 x Remote Controller 1 x Manual Package Weight One Package Weight 1.05kgs / 2.31lb One Package Size 36cm * 25cm * 7cm / 14.17inch * 9.84inch * 2.76inch Qty per Carton 10 Carton Weight 11.50kgs / 25.35lb Carton Size 53cm * 38cm * 40cm / 20.87inch * 14.96inch * 15.75inch Loading Container 20GP: 331 cartons * 10 pcs = 3310 pcs40HQ: 768 cartons * 10 pcs = 7680 pcs

Read more less

1. Interface: HDMI x 2 + USB x 3 + RJ45 x 2 + DC5V x 22. Case: metal3. Extension distance: 60m4. Resolution: 1080P5. Power supply: DC5V, support POC single-ended power supply6. Network cable: Class VI network cable7. Packing list: TX transmitter x 1, RX receiver x 1, USB cable x 1, DC 5V US power supply, manual x 18. Size: 13 x 10 x 2.7cm9. Weight: about 433gFeatures:1. 1920x1080P @ 60Hz ultra-clear picture quality, more distinct color levels, making the picture delicate, three-dimensional image2. Support POC single power supply, access to the transmitter or receiver can be, through the network cable to the other end of the power supply3. Metal shell, low temperature, more stable performance, high security, good heat dissipation performance4. HD smart chip, through the six categories of oxygen-free copper network cable, transmission HDMI audio and video signal performance stability, smooth transmission without lag5. Signal source input, can be connected to DVDs, laptops, set-top boxes, game consoles, and computers and other devices6. Network cable transmitter using standard EIA/TIA-568B wiring method, the wiring order are: white orange / orange / white green / blue / white blue / green / white brown / brown7. 0 delay keypad, support touch screen, USB keypad extension 60 meters, you can control the operation of the computer equipment in real time at the remote end, keypad use flexible, not lagging8. Support Windows, MAC, VistaLinux and other systems, no need to install the driver, plug it in and useSpecification: Package Weight One Package Weight 0.52kgs / 1.14lb One Package Size 23cm * 15cm * 5cm / 9.06inch * 5.91inch * 1.97inch Qty per Carton 50 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 50 pcs = 8850 pcs40HQ: 412 cartons * 50 pcs = 20600 pcs

Read more less

Model: 525A Measuring range: 30-130db Frequency range:31.5hz-8.5khz Response time:fast Microphone:6mm capacitance microphone Power supply;DC5V 1A micro USB outlet Operating condition: 0-40 degree Dimension:210x130x28mm Weight: 453g Features and Functions: 1. Accuracty: + -1.5dB In Standard audio: 94dB 1 khz 2. Measurement Range: 30 - 130dB 3. Frequency Response Range: 31.5 hz - 8.5 khz 4. Frequency weighting: A (Environmental Noise) of Weighting 5. Fast answerSpecification: Package Weight One Package Weight 0.68kgs / 1.50lb One Package Size 23.5cm * 18.3cm * 5.5cm / 9.25inch * 7.2inch * 2.17inch Qty per Carton 20 Carton Weight 13.20kgs / 29.10lb Carton Size 49cm * 39cm * 30cm / 19.29inch * 15.35inch * 11.81inch Loading Container 20GP: 465 cartons * 20 pcs = 9300 pcs40HQ: 1079 cartons * 20 pcs = 21580 pcs

Read more less

1. micro:bit edge connector, directly pluggable 2. Embedded driver ST7735S, supports 65K colors 3. Onboard SRAM 23LC1024, used as display cache, no more out of memory 4. SPI interface, takes up only a few IO pins 5. Backlight adjustment via PWM 6. Reserved solder pads for control interface, make it easy to connect with Arduino/Nucleo boards 7. Driver: ST7735S 8. Resolution: 160x128 9. Color display: RGB, 65k colors 10. Operating voltage: 3.3 v 11. Dimension: 61 x 51.5mmSpecification: Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 10cm * 8cm * 8cm / 3.94inch * 3.15inch * 3.15inch Qty per Carton 150 Carton Weight 9.50kgs / 20.94lb Carton Size 60cm * 32cm * 32cm / 23.62inch * 12.6inch * 12.6inch Loading Container 20GP: 434 cartons * 150 pcs = 65100 pcs40HQ: 1007 cartons * 150 pcs = 151050 pcs

Read more less

1. Weight: 330g2. Size: 2.8 inch screen, 195x125x67mm3. Material: plastic shell4. Application: general purpose5. Installation form: plug and play6. Function: DAB/DAB+ receiver, full-band FM transmitter, Bluetooth music, Bluetooth phone, TF card, USB music player, color screen TFT, LCD screen, support for radio pictures and text display7. Features: beautiful and practical, widely applicable, easy to install, diverse functions, clear screen, durableSpecification: Package Weight One Package Weight 0.33kgs / 0.74lb One Package Size 19.5cm * 12.5cm * 7cm / 7.68inch * 4.92inch * 2.76inch Qty per Carton 90 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 90 pcs = 15930 pcs40HQ: 412 cartons * 90 pcs = 37080 pcs

Read more less

1. 800 x 480 high resolution,Resistive touch control 2. Compatible and Direct-connect with any revision of Raspberry Pi (except the Pi 1 model B or Pi Zero, which requires an HDMI cable) 3. Drivers provided (works with your own Raspbian/Ubuntu directly) 4. HDMI interface for displaying, no I/Os required (however, the touch panel still needs I/Os) 5. Backlight can be turned off to lower power consumption 6. High quality immersion gold surface platingSpecification: Package Weight One Package Weight 0.35kgs / 0.77lb One Package Size 15cm * 11cm * 2cm / 5.91inch * 4.33inch * 0.79inch Qty per Carton 80 Carton Weight 27.50kgs / 60.63lb Carton Size 35cm * 32cm * 32cm / 13.78inch * 12.6inch * 12.6inch Loading Container 20GP: 744 cartons * 80 pcs = 59520 pcs40HQ: 1727 cartons * 80 pcs = 138160 pcs

Read more less

1. Metal shell design, more anti-interference! Fashionable appearance, exquisite and beautiful! The metal shell uses an impact-resistant powder coating process to make the machine more anti-drop and durable. 2. The small mixer has seven input channels, and each channel has independent adjustment of high, middle and bass, gain adjustment, reverb adjustment, etc., even for inexperienced new users, after a period of familiarization, they can call up a satisfactory sound. 3. The built-in Bluetooth wireless module makes the connection distance no longer restricted. High-speed Bluetooth transmission supports the connection of most electronic digital products with Bluetooth modules on the market. 4. You can copy MP3 audio files into a USB flash drive, and plug it directly into the USB socket next to the display! Press the MODE button to switch to the USB flash drive mode, and press the play button to play MP3 format music! 5. The 7-channel mixer has a wealth of input and output interfaces, which can be connected to a variety of audio equipment, such as: wired and wireless microphones, electronic keyboard computers, power amplifiers, active speakers, etc.! 6. When playing on different occasions, professional digital calculation can adjust the authenticity of the sound effect, making the music fuller and the sense of space stronger. 7. Output level: +26dBu(max) 8. Common mode rejection ratio: greater than 75dB 9. Line input level: +24dBu 10. Frequency response: 20Hz-20KHz 11. Topic input level: +24dBu 12. Total harmonic distortion: less than 0.01% 13. Noise: -80dBSpecification: Package Weight One Package Weight 2.66kgs / 5.86lb One Package Size 38cm * 30cm * 5cm / 14.96inch * 11.81inch * 1.97inch Qty per Carton 10 Carton Weight 28.00kgs / 61.73lb Carton Size 52cm * 42cm * 32cm / 20.47inch * 16.54inch * 12.6inch Loading Container 20GP: 381 cartons * 10 pcs = 3810 pcs40HQ: 885 cartons * 10 pcs = 8850 pcs

Read more less