Suchergebnisse für "office electronics"

1. It can charge six batteries or six radios at the same time.2. Able to control the charging process to ensure high efficiency.3. International universal self-switching (AC 100V-240V) power supply.4. Safe and reliable, with multiple safety protections.5. Suitable for large groups and labor-intensive activities (such as warehouses, property management, fixed assets, supermarkets and enterprises).6. Suitable for Retevis RT277. Input: 5V/4A8. Output: 4.2V9. Charging current: 500mA10. Size: 25 x 20 x 6cm11. Weight: 980g12. Adapter cable length: 143cmSpecification: Package Weight One Package Weight 1.26kgs / 2.77lb One Package Size 33cm * 21cm * 7cm / 12.99inch * 8.27inch * 2.76inch Qty per Carton 10 Carton Weight 13.95kgs / 30.75lb Carton Size 33cm * 42cm * 35cm / 12.99inch * 16.54inch * 13.78inch Loading Container 20GP: 549 cartons * 10 pcs = 5490 pcs40HQ: 1276 cartons * 10 pcs = 12760 pcs

Lesen Sie Mehr Weniger

Product demonstration (Note: OLED is not soldered to T-beam) Features: 1. ESP 32 version: Rev1 2. WiFi 3. Bluetooth 4. 4MB pSRAM 5. 4MB flash memory 6. Three-dimensional antenna product description: 1. Working voltage: 1.8~3.7V 2. Acceptable current: 10~14 mA 3. Transmitting current: 120 mA@+20 dBm 4. 90 mA@+17 dBm 5. 29 mA@+13 dBm 6. Working frequency: 433/470 MHz (433 HMz version) SX1278 /868m/915 m (868 MHz version) SX1276 7. Transmitting power: +20 dBm 8. Receiving sensitivity: -139 dBm@Lora&62.5Khz&SF=12&146 bps -136 dBm@Lora&125 Khz&SF=12&293 bps -118 dBm@Lora&125 Khz&SF=6&9380 bps -123 dBm@FSK&5 Khz&1.2Kbps 9. Frequency error: +/-15 kHz 10. FIFO space: 64 bytes 11. Data rate: 1.2k~300 Kbps@FSK 0.018K~37.5Kbps@Lora 12. Modulation method: FSK, GFSK, MSK, GMSK, Lora TM, OOK 13. Interface form: SPI 14. Sleep current: 0.2uA 15. 1.5uA@Idle 16. Working temperature: -40 degrees Celsius-+85 degrees Celsius 17. Digital RSSI function 18. Automatic frequency correction 19. Automatic gain control 20. Low pressure detection 21. Fast wake-up and frequency hopping 22. Highly configurable packet handler Global Positioning System: 1. GPS module neo-6m, 3V-5V power supply universal 2. The predetermined module with ceramic antenna, super signal 3. Save configuration parameter data EEPROM 4. With data backup battery 5. With LED signal indicator 6. The default baud rate: 9600 power: 1. TP 5400 2. 1A battery management 3. LED indicator: there are 4 LEDs to display the battery status in real time 4. USB 5. CP 2104-GMR 6. Pre-Flash firmware OLED description: 1. Size: 0.96 inches 2. High resolution: 128x64 3. Color: white 4. Viewing angle: >160 degrees 5.Driver IC: SSD 1306 6. Working temperature: -30~80 degrees Celsius 7. Module size (generous): 27.0mm x 27.0mm x 4.1mm 8. Support a variety of control chips: fully compatible with Arduino, 51 series, MSP 430 series, STM 32/2, CSR chips, etc. (a lot of examples are available for reference) 9. Wide voltage support: directly support 3.3V~5V DC power supply without any modification 10. Ultra-low power consumption: 0.04W in normal operation 11. IO port occupies the smallest display: IIC communication, as long as two IO ports Specification: Package Weight One Package Weight 0.07kgs / 0.15lb One Package Size 11cm * 11cm * 3cm / 4.33inch * 4.33inch * 1.18inch Qty per Carton 100 Carton Weight 7.50kgs / 16.53lb Carton Size 57cm * 32cm * 24cm / 22.44inch * 12.6inch * 9.45inch Loading Container 20GP: 609 cartons * 100 pcs = 60900 pcs40HQ: 1414 cartons * 100 pcs = 141400 pcs

Lesen Sie Mehr Weniger

Product parameters:1. Material: ABS, electronic components2. Applicable objects: for interviews, conferences, and recording3. Frequency range: 610.50-669 50MHz4. Frequency stability: +/-10ppm5. RF power: 10dBm6. Audio frequency response: 40-18000Hz7. Distortion: less than 0.5%8. Signal to noise ratio: 90dB9. Pointing characteristics: omni-directional/no-pointing10. Built-in battery (transmitter/receiver): 3.7V 400mAh lithium polymer battery11. Battery life: 3 hours12. Input voltage: 5V 1A13. Small size, easy to carry14. Widely applicable to various recording equipmentPacking list:1.GAW-810:-Receiver x 1-Transmitter x 1-Windshield x 1-Connecting cord x 3-Storage box x 12.GAW-811-Receiver x 1-Transmitter x 2-Windshield x 1-Connecting cord x 3-Storage box x 1Specification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 21cm * 13cm * 5cm / 8.27inch * 5.12inch * 1.97inch 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

Lesen Sie Mehr Weniger

1. Security system is used to secure consumer electronic gadgets in exhibition or store open display against theft. This innovative system is easy to operate and is able to blend easily in any exhibits layout. 2. Charging function: The stand alone security device built in lithium battery, if the power outages that is also with security function. One set of external 5V power adapter, and it can be supply products for charging. 3. Alarming function: - Contactor alarm: When we pull up the contactor and back of parts VBH adhesive, then it will immediately issued warming sound. - Cutting cable alarm: When the alarm cable was pulled apart or cut off, then it will immediately issued warming sound. 4. Remote control function: The infrared remote control, anti-interference ability, sensitivity strong. 5. Material: Aluminum alloy 6. Alarm volume: 95-110dB 7. Input voltage: 110-220V 8. Charging voltage: DC 5V 1A 9. Unlock: Infrared remote controlSpecification: General Compatible with Apple: iPhone 12, iPhone 12 Pro, iPhone 12 mini, iPhone 11 Pro, iPhone 11 Pro Max, iPhone 11, iPhone XS, iPhone XS Max, iPhone XR, iPhone X, iPhone 8 Plus, iPhone 8, iPhone 7, iPhone 7 Plus, iPhone SE, iPhone 6s Plus, iPhone 6s, iPhone 6 Plus, iPhone 6, iPhone 5S, iPhone 5C Package Weight One Package Weight 0.20kgs / 0.44lb One Package Size 14cm * 9cm * 9cm / 5.51inch * 3.54inch * 3.54inch Qty per Carton 40 Carton Weight 8.00kgs / 17.64lb Carton Size 47cm * 36cm * 30cm / 18.5inch * 14.17inch * 11.81inch Loading Container 20GP: 525 cartons * 40 pcs = 21000 pcs40HQ: 1219 cartons * 40 pcs = 48760 pcs

Lesen Sie Mehr Weniger

Features:1. 15.6 inch IPS screen,1920x1080 hardware resolution2. Toughened glass capacitive touch panel, 6H hardness3. Supports popular mini PCs such as Raspberry Pi, Jetson Nano, BB Black, as well as general desktop computers- When works with Raspberry Pi, supports Raspbian/Ubuntu/Kali/Retropie/WIN10 IOT, driver free- When work as a computer monitor, supports Windows 10/8.1/8/7, ten-points touch, and driver free4. Support popular game consoles like Microsoft XBOX360, Sony PS4, and Nintendo Switch5. Multi languages OSD menu, for power management, brightness/contrast adjustment, etc.6. 3.5mm audio jack, supports HDMI audio output7. Embedded ferrite Hi-Fi speaker8. Also support VGA input (specific cable is required and should be purchased separately)9. 100x100mm spacing mounting holes (M4 screw hole) for general wall mount10. Comes with 55 degree tilt angle stand11. Dimension: 321.7*381.6*16.6mm12. Weight: 1886gPacking List:1. 15.6 inch HDMI LCD (H) (with case) x12. Power adapter 12V x13. HDMI cable x14. HDMI to Micro HDMI Adapter x 15. USB type A plug to micro B plug cable x1Specification: Package Weight One Package Weight 2.90kgs / 6.39lb One Package Size 40cm * 36cm * 6cm / 15.75inch * 14.17inch * 2.36inch Qty per Carton 6 Carton Weight 15.00kgs / 33.07lb Carton Size 40cm * 36cm * 36cm / 15.75inch * 14.17inch * 14.17inch Loading Container 20GP: 514 cartons * 6 pcs = 3084 pcs40HQ: 1194 cartons * 6 pcs = 7164 pcs

Lesen Sie Mehr Weniger

Overview1. The PCF8563 RTC Board provides the real-time clock/calendar function, which can be driven by a battery on board and works independently even when the MCU is turned off.2. The PCF8563 RTC Board features I2C pinheader on one side, and I2C connector on the opposite side. Hence, its more flexible to connect the board to your development system. The board also supports I2C cascading, allowing the use of multi module connected to the I2C bus at the same time by connecting the pinheader and connector.FeaturesPCF8563, I2C pinheader, I2C connector, 3.3V battery includedSpecification: Package Weight One Package Weight 0.02kgs / 0.05lb One Package Size 13cm * 4cm * 3cm / 5.12inch * 1.57inch * 1.18inch Qty per Carton 520 Carton Weight 10.00kgs / 22.05lb Carton Size 52cm * 40cm * 39cm / 20.47inch * 15.75inch * 15.35inch Loading Container 20GP: 328 cartons * 520 pcs = 170560 pcs40HQ: 763 cartons * 520 pcs = 396760 pcs

Lesen Sie Mehr Weniger

1. Size: 13.3 Inch2. Viewing angle: 178 Degrees3. Resolution: 1920x1080 Pixels4. Dimensions: 307.00(H)×183.00(V)×10.00(D)mm5. Display area: 293.65(H)×165.70(V)mm6. Pixel pitch: 0.153(H) x 0.153(V)mm7. Color gamut: 99% NTSC8. Brightness: 300cd/m2 (MAX)9. Contrast ratio: 100000:110. Backlight adjustment: OSD / DDCCI11. Refresh rate: 60Hz12. Display interface: mini HDMI / Type-C13. Power interface: 5V Power Supply14. Weight: 676g15. 13.3-inch AMOLED touchscreen, 1920x1080 hardware resolution16. 10-point capacitive touch, with tempered glass panel, hardness up to 6H17. Uses full lamination touch technology for better display effect18. When used with Raspberry Pi, supports Raspberry Pi OS / Ubuntu / Kali and Retropie19. When used as a computer monitor, supports Windows 11 / 10 / 8.1 / 8 / 720. Supports multi-language OSD menu (for power control, brightness/contrast adjustment, etc.)21. Built-in high-fidelity speakers, with 3.5mm audio jack, supports HDMI audio output22. All-metal CNC alloy casingSpecification: Package Weight One Package Weight 0.70kgs / 1.55lb One Package Size 32cm * 21cm * 12cm / 12.6inch * 8.27inch * 4.72inch Qty per Carton 2 Carton Weight 2.50kgs / 5.51lb Carton Size 34cm * 23cm * 26cm / 13.39inch * 9.06inch * 10.24inch Loading Container 20GP: 1311 cartons * 2 pcs = 2622 pcs40HQ: 3044 cartons * 2 pcs = 6088 pcs

Lesen Sie Mehr Weniger

1. Screen: 1.14 inches2. Power supply voltage: 250mAh rechargeable lithium battery3. Charging specifications: USB Type-C, 5V/1A4. Accurately measure tiny components and dense pins, unique design, gold-plated tweezers5. Integrates multi-functional measurements, accurately covers resistance, capacitance, inductance, diodes, etc., and uses cutting-edge technology to ensure accurate and reliable data6. Lightweight design, compact size, easy to carry, and convenient for business trips7. Brass gold-plated material, straight and curved tweezers heads can be replaced, high hardness, more durable, adapt to different application scenarios, and provide more accurate measurement stabilitySupport data retention, automatically record data and generate EXCEL tables, view recorded data on the computer8. Equipped with a 1.14-inch high-definition color display, the interface is clear and intuitive, data reading is effortless, making your test work smoother and unimpeded9. Automatically identify components, display primary and secondary parameters at the same time, ESR (equivalent resistance); D value (loss tangent); Q value (quality factor); X value (reactance); Z value (total impedance)10. Supports three test frequencies of 100Hz, 1kHz, and 10kHz, and 0.3V and 0.6Vrms effective value test levels, making the test results comprehensive and accurate11. Weight: 41g12. Size: 28x19x150mmPacking list:1. Smart tweezer bridge2. Gold-plated tweezers bent feet (a pair)3. Iron sheet (with adhesive backing)4. USB data cable5. User manual6. Packing boxSpecification: Package Weight One Package Weight 0.17kgs / 0.38lb One Package Size 20cm * 7cm * 7cm / 7.87inch * 2.76inch * 2.76inch Qty per Carton 100 Carton Weight 18.50kgs / 40.79lb Carton Size 56cm * 41cm * 34cm / 22.05inch * 16.14inch * 13.39inch Loading Container 20GP: 341 cartons * 100 pcs = 34100 pcs40HQ: 793 cartons * 100 pcs = 79300 pcs

Lesen Sie Mehr Weniger

1. Größe: 160 x 46 x 78 (mm) 2. Gewicht: ca. 310 Gramm 3. Frequenzbereich: FM: 87 ~ 108 MHz, AM: 520 ~ 1710 KHz, NOAA: 162.400 ~ 162.550 MHz 4. Batteriekapazität: 2000 mAh 5. Unverzichtbar für den Notfall: AM/FM- und NOAA-Wetterwarnradios, die Ihnen Notfallwetterwarnungen wie etwa vor Hurrikanen und starkem Regen senden. 6. Schreibtischlampe und 1-W-LED-Taschenlampe: Sie kann im Notfall dunkle Räume erhellen. 7. Handkurbel zur Zeitersparnis, 2000 mAh-Akku bietet bis zu 12 Stunden Licht oder 4-6 Stunden Radiozeit. 8. SOS-Alarm, blinkendes rotes Licht, bitte um Hilfe. 9. Verschiedene Lademethoden: Handkurbel, Solarladung, USB-Datenkabel. Über den USB-Anschluss wiederaufladbare Geräte wie Smartphones können Sie anschließen und mit Strom versorgen. 10. Verpackungsgröße: 20x9x7cm 11. Inklusive Zubehör: ein Ladekabel, ein Handbuch Spezifikation: Paketgewicht Gewicht eines Pakets 0,50 kg / 1,11 lb Einheitspackungsgröße 20 cm * 10 cm * 8 cm / 7,87 Zoll * 3,94 Zoll * 3,15 Zoll Menge pro Karton 60 Kartongewicht 30,00 kg / 66,14 lb Kartongröße 50 cm * 50 cm * 60 cm / 19,69 Zoll * 19,69 Zoll * 23,62 Zoll Container laden 20GP: 177 Kartons * 60 Stück = 10620 Stück 40HQ: 412 Kartons * 60 Stück = 24720 Stück

Lesen Sie Mehr Weniger

1. Purpose: 3 digital audio power amplifier2. Output voltage: 8-24v3. Power amplifier type: Class D4. Output power: 20w5. Output impedance: 4-8 ohms6. Protection: output short circuit protection, overheating protection, function self-recovery7. Module size: 43x55x14mmSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 15cm * 10cm * 2cm / 5.91inch * 3.94inch * 0.79inch Qty per Carton 200 Carton Weight 11.00kgs / 24.25lb Carton Size 46cm * 32cm * 32cm / 18.11inch * 12.6inch * 12.6inch Loading Container 20GP: 566 cartons * 200 pcs = 113200 pcs40HQ: 1314 cartons * 200 pcs = 262800 pcs

Lesen Sie Mehr Weniger

FeaturesThis is a RS485 device data acquisitor / IoT gateway designed for industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to HTTPD Client, etc. With RS485, WIFI and Ethernet ports, the module can realize functions such as serial to WIFI, serial to Ethernet, Ethernet to WIFI and so on. Using screw terminals for power input, it supports 5~36V wide range power supply. Rail-mount V0 flame-retardant case design, small in size, easy to install. It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring...SpecificationsOutline: 1. Communication interface: RS485, screw terminal 2. Power supply: 5 ~ 36V DC, screw terminal 3. Case: PC + ABS, V0 flame retardant grade 4. Dimensions: L x W x H: 109.66 x 28 x 64.71 mm Comunication: 1. Ethernet: 10 / 100M auto-negotiation RJ45 connector 2. WIFI: 802.11b/g/n compliant 3. Serial port: RS485 interface (Anti-surge, Lightningproof, Over-current protection) Wireless specification: 1. Frequency Band: 2.412 ~ 2.484 GHz 2. Wireless network: Station / AP / AP+Station Mode 3. Security mechanism: WPA-PSK / WPA2-PSK 4. Encryption type: TKIP / AES 5. Transmitting power: - 802.11b: +19dBm (11Mbps) - 802.11g: +18dBm (54Mbps) - 802.11n: +17dBm (HT20, MCS7); +17dBm (HT40, MCS7) 6. Receiving sensitivity: - 802.11b: -89dBm (11Mbps) - 802.11g: -81dBm (54Mbps) - 802.11n: -73dBm (HT20, MCS7); -71dBm (HT40, MCS7) Serial specification: 1. Baudrate: 300 ~ 460800 bps 2. Parity bit: None, odd, even, mark, space 3. Data bit: 5 ~ 9 bits 4. Flow control: N/A Software 1.Protocol: TCP / UDP / ARP / ICMP / DHCP / DNS / HTTP / MQTT 2. Configuration: Host, web browser, serial AT command 3. Communication method: TCP/IP direct communication, VCOM 4. Operating mode: Transparent transmission, serial command, HTTPD Client, Modbus TCP to Modbus RTU Environmental requirements 1. Working temperature: -40 ~ 85 degree C 2. Storage temperature: -45 ~ 125 degree C 3. Humidity range: 5% ~ 95% relative humidityPackage List1. RS485 TO WIFI/ETH x 1 2. Antenna x 1Specification: Package Weight One Package Weight 0.17kgs / 0.37lb One Package Size 15cm * 8cm * 5cm / 5.91inch * 3.15inch * 1.97inch Qty per Carton 100 Carton Weight 17.00kgs / 37.48lb Carton Size 42cm * 50cm * 32cm / 16.54inch * 19.69inch * 12.6inch Loading Container 20GP: 396 cartons * 100 pcs = 39600 pcs40HQ: 921 cartons * 100 pcs = 92100 pcs

Lesen Sie Mehr Weniger

1. Two sets of 3.3V and 5V DC output pins are on board, which is convenient for external use2. The upper and lower two channels are independently controlled, which can be switched to 0V, 3.3V, 5V3. Output current: Less than 700ma4. Output voltage: 3.3V, 5V can be switched5. Input voltage: 6.5-12V (DC) or USB power supply6. Dimensions: 32.2 x 52.8 x 20.7mmSpecification: Package Weight One Package Weight 0.02kgs / 0.04lb One Package Size 5cm * 8cm * 4cm / 1.97inch * 3.15inch * 1.57inch Qty per Carton 500 Carton Weight 8.00kgs / 17.64lb Carton Size 30cm * 30cm * 44.4cm / 11.81inch * 11.81inch * 17.48inch Loading Container 20GP: 667 cartons * 500 pcs = 333500 pcs40HQ: 1549 cartons * 500 pcs = 774500 pcs

Lesen Sie Mehr Weniger