Search results for "nursery electronics"

1. 13-inch LED display, 16:9, 1366 * 768 pixel resolution 2. Front dual stereo speaker audio output 3. Support SD, MMC card up to 16GB (not included) 4. Video playback supports 1920*1080P, AVI, PMP, MP4 format, audio playback supports MP3, WMA format, supports JPEG images 5. Support USB 2.0 port 6. Support image browsing using background music (MP3) function 7. Support multiple languages: Chinese, English, French, German, Italian, Spanish, Portuguese, Dutch, Polish 8. Clock, calendar, alarm clock, time switch 9. Output interface: headphone interface output 10. Control mode: manual, remote or power on auto play 11. External power supply: AC 100-240V DC 12V 1ASpecification: General Certificate EMC, LVD Package Weight One Package Weight 1.62kgs / 3.56lb One Package Size 36cm * 30cm * 6cm / 14.17inch * 11.81inch * 2.36inch Qty per Carton 10 Carton Weight 13.50kgs / 29.76lb Carton Size 62cm * 38cm * 32cm / 24.41inch * 14.96inch * 12.6inch Loading Container 20GP: 353 cartons * 10 pcs = 3530 pcs40HQ: 821 cartons * 10 pcs = 8210 pcs

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Product presentation:1. Support power is 200 watts: 1 and 2 power amplifiers with 1 pair of speaker selector switches, ideal for home theater sound systems, power of 200 watts per channel, suitable for 4–16-ohm impedance speakers, with a compact thin desktop design, compatible with any home theater setting.2. AMPC Amplifier Control: The two-channel speaker switcher controls the stereo connection between two amplifiers and a set of speakers, or the combination connection switch selection, input/output through the screw-type connector terminals, which accept 14AWG speaker wire.3. Independent audio control: With independent audio source channel volume control. The button design allows you to individually select each amplifier to customize your home listening experience, and the volume switch controls the volume adjustment of the output speakers.4. Simple installation: The enjoyment of quality audio performance requires connecting the left and right channel outputs of the amplifier to the left/right and 1/2 amplifier inputs with 1 on 2 speakers on a mini dual channel controller.5. Overload protection: Equipped with a front panel control switch consisting of volume control knob and amplifier switch.Provide high quality audio and overload safety protection circuits and long-term reliability.Product Parameter：1. 2 input 1 output amplifier speaker selector switcher2. Convenient audio control accommodates 2 amplifiers with 1 pair of speakers.3. Home theater stereo amplifier system support, independent audio source channel volume control4. Input/output: screw type connector terminal, compact desktop/desktop mini design5. Front panel button control center, the product needs no power supplyBuilt-in electronic overload protection circuit6. Power processing: 200 watts per audio/speaker channel7. Speaker selector type: 2 soundtracks8. Speaker cable support: 14 wire gauge (14 AWG)9. Support impedance: 4-16 ohms10. Frequency response: 20Hz-20kHz11. Net Weight: 1.06 kg12. Packed weight: 1.21 kg13. Product size: Length 160mm x Width103mm x Height 55mm14. Package size: Length 260mm x Width 185mm x Height 65mm15. Kit list: 2 input 1 output amplifier speaker switcher output with volume adjustment function x 1Specification: Package Weight One Package Weight 1.25kgs / 2.75lb One Package Size 26cm * 18.5cm * 6.5cm / 10.24inch * 7.28inch * 2.56inch Qty per Carton 24 Carton Weight 30.00kgs / 66.14lb Carton Size 76cm * 54cm * 19cm / 29.92inch * 21.26inch * 7.48inch Loading Container 20GP: 341 cartons * 24 pcs = 8184 pcs40HQ: 793 cartons * 24 pcs = 19032 pcs

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Specifics: 1. Operating Mode: Auto Range 2. Display LCD: 6000counts 3. Battery: 1.5V AAA*2 (not included) Features: Convenient single-hand side slot design, the test lead can be fixed different direction for various use, such as test lead up-side fixed type for detection, down-side for maintenance, etc. Live wire check fuction can detective the live wire conveniently and quickly: just put the red test lead into power socket, there will light flash and alert beeper sounds if it is live wire. V-alert measurement: There is no need to contact tested device directly to prevent any possible danger, just put the multimeter near close to it, it will light flash and alert beeper sounds if indentify AC voltage existence. Mini size for easy to carry, in your palm or pocket; back clip design make it portable. Transform measurement between AC voltage/current and frequency by pressing "Hz" button. Measures AC/DC voltage and current, reistance, diode, continuity Frequency measurement by terminals (AC voltage/current) Auto range, Auto power off, data hold, backlight, low battery indication Specification: General Model ADM92 Types Current Tester Security Requirement CAT III Package Weight One Package Weight 0.21kgs / 0.47lb One Package Size 18cm * 12cm * 6cm / 7.09inch * 4.72inch * 2.36inch Qty per Carton 100 Carton Weight 21.50kgs / 47.40lb Carton Size 38cm * 36cm * 32cm / 14.96inch * 14.17inch * 12.6inch Loading Container 20GP: 609 cartons * 100 pcs = 60900 pcs40HQ: 1414 cartons * 100 pcs = 141400 pcs

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About The Product1. The case is currently only compatible with the old version of the Jetson Nano Developer Kit B01, which is made from Waveshare. Other third-party kits or the new version of the Jetson Nano Developer Kit B01 are not currently supported. 2. The difference between the new version of the Jetson Nano Developer Kit B01 and the old version of the Developer Kit B01: - Please pay attention to checking the HDMI and DP sockets of the kit. If the HDMI/DP socket covered with a metal outer layer is a new version. But this case is not currently supported. If there is no metal cladding on the sockets--the old version of the B01 kit, the case can be supported. - If you are using the A02 version of the Jetson Nano developer kit, note that the positions of the button interfaces are different.Features1. High-quality aluminum Case Designed for the Jetson Nano 2. Chamfered corners, more comfortable and smoother 3. Reserved airflow outlets on three sides, and built-in fan is opened on the top for excellent heat dissipation 4. Exquisite workmanship, beautiful fit 5. Equipped with silicone non-slip feet, more stable placement: Reduce the heat dissipation of the bottom contact areaPackage List1. Aluminum body case(top and bottom) x 1 2. GPIO adapter x 1 3. Button cable x 1 4. Nonskid feet 4pcs x 1 5. Button 2pcs x 1 6. Button board x 1 7. Allen spanner x 1 8. Allen screws pack x 1Specification: Package Weight One Package Weight 0.31kgs / 0.69lb One Package Size 16cm * 12cm * 7cm / 6.3inch * 4.72inch * 2.76inch Qty per Carton 40 Carton Weight 13.20kgs / 29.10lb Carton Size 50cm * 36cm * 22cm / 19.69inch * 14.17inch * 8.66inch Loading Container 20GP: 673 cartons * 40 pcs = 26920 pcs40HQ: 1563 cartons * 40 pcs = 62520 pcs

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🔥 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

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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

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Overview1. Infrared detection, eliminating the interferences of external stray light2. Schmitt trigger, stable wave form and signals3. Signal output indicator (while breaking the beam, outputs low level, the indicator lights up)Specifications1. Power: 3.3V ~ 5V2. Dimension: 26.8mm × 15mm × 18.7mm3. Mounting holes size: 3mm4. Gap width: 6mmApplications- Motor speed detection- Pulse counterHow to UseIn the case of working with a MCU:- VCC ? 3.3V ~ 5V- GND ? GND- DOUT ? MCU.IO (digital output)Specification: Package Weight One Package Weight 0.01kgs / 0.03lb One Package Size 6cm * 4cm * 4cm / 2.36inch * 1.57inch * 1.57inch Qty per Carton 1000 Carton Weight 10.00kgs / 22.05lb Carton Size 60cm * 40cm * 40cm / 23.62inch * 15.75inch * 15.75inch Loading Container 20GP: 277 cartons * 1000 pcs = 277000 pcs40HQ: 644 cartons * 1000 pcs = 644000 pcs

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1. Wireless in-ear monitoring system, 5.8G high-frequency transmission, intelligent reception, compatible with 99% sound cards/computers/mobile phones/audio equipment2. Built-in lithium battery, intelligent power saving mode (automatically shuts down if not paired within 60 seconds), 24 hours of long-term battery life3. Receiver with dual headphone monitoring holes, supports two-person monitoring4. Quick response and low latency, easy to master various games5. Intelligent approach automatic connection, one-click matching, multi-person sharingParameters:1. Material: ABS2. Transmitter interface: 3.5mm/Type-C/8pin three-in-one3. Standby time: about 24 hours4. Receiver distance: about 30 meters5. Mode: 5.8G wireless monitoring6. Frequency range: 10 Hz-20KHz7. Audio quantization sampling rate: 24BIT/48K8. Transmission delay: about 6.5MS9. Charging input: 5V/1A10. System distortion rate: less than or equal to 0.03% ODB/1KHZ11. Headphone output: 2 X 10OMW (32 ohms)12. Carrier frequency band: ISM band 5.8GHZ13. Battery: transmitter 200mAH, receiver 400MHASpecification: Package Weight One Package Weight 0.23kgs / 0.52lb One Package Size 23cm * 17cm * 5cm / 9.06inch * 6.69inch * 1.97inch Qty per Carton 100 Carton Weight 15.00kgs / 33.07lb Carton Size 58cm * 37cm * 27cm / 22.83inch * 14.57inch * 10.63inch Loading Container 20GP: 460 cartons * 100 pcs = 46000 pcs40HQ: 1068 cartons * 100 pcs = 106800 pcs

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OverviewThis low power audio module is based on WM8960, supports stereo encoding/decoding, supports sound recording, whats more, it can directly drive speakers to play music.Features1. Integrates high-quality MEMS silicon Mic, supports sound recording2. Onboard standard 3.5mm 4-segment earphone jack, allows sound recording via external earphones with Mic3. Onboard dual-channel speaker interface, directly drives speakers4. Supports common audio sampling rates such as 8/11.025/22.05/44.1/48KHz, etc.5. Supports sound effects such as stereo, 3D surrounding, etc.6. Comes with development resources and manual (STM32 examples for playing, recording)Specifications1. CODEC: WM89602. Operating voltage: 3.3V3. Control interface: I2C4. Audio interface: I2S5. Audio format: WAV6. DAC signal-noise ratio: 98dB7. ADC signal-noise ratio: 94dB8. Earphone driver: 40mW (16Ω@3.3V)9. Speaker driver: 1W per channel (8Ω BTL)Specification: Package Weight One Package Weight 0.02kgs / 0.04lb One Package Size 7cm * 4cm * 2cm / 2.76inch * 1.57inch * 0.79inch Qty per Carton 1600 Carton Weight 15.00kgs / 33.07lb Carton Size 56cm * 40cm * 40cm / 22.05inch * 15.75inch * 15.75inch Loading Container 20GP: 297 cartons * 1600 pcs = 475200 pcs40HQ: 690 cartons * 1600 pcs = 1104000 pcs

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1. Chip: RDA8955 2. Display: 1.44 inch 128*128 resolution 3. Battery: 400mAh, 2h charging time, 70h standby time 4. Camera: 0.8MP 5. Applicable age: 3-12 years old 6. APP support: Android, iOS 7. Function: LBS positioning, Two-way dialing, SOS, remote monitoring & camera, safety fence, APP track querying, etc.Specification: Package Weight One Package Weight 0.13kgs / 0.28lb One Package Size 10cm * 10cm * 8cm / 3.94inch * 3.94inch * 3.15inch Qty per Carton 100 Carton Weight 10.80kgs / 23.81lb Carton Size 42cm * 32cm * 42cm / 16.54inch * 12.6inch * 16.54inch Loading Container 20GP: 472 cartons * 100 pcs = 47200 pcs40HQ: 1096 cartons * 100 pcs = 109600 pcs

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1. LCD HD large screen, high-precision measurement2. LED jack indicator light, do not worry about inserting the wrong probe3. NCV non-contact voltage detection4. 220V full gear anti burning, safe and convenient operation5. Shockproof rubber protective case with probe storage slot6. Automatic range, four and a half digit readingParameter1. Safety level: CAT III 1000V, CAT IV 600V2. Measurement function: battery test, resistance, DC current, AC current, AC voltage, DC voltage, temperature, etc3. Features: automatic range, on-off test, diode test, data retention, automatic shutdown4. DC voltage range: 200mV/2V/20V/200V/1000V5. AC voltage range: 200mV/2V/20V/200V/750V6. DC current range: 200uA/2000uA/20mA/200mA 10A7. AC current range: 200uA/2000uA/20mA/200mA 10A8. Resistance: 200 ohm/2K ohm/20K ohm/200K ohm/2M ohm/20M ohm/100M ohm9. Capacitance range: 20nF/200nF/2uF/20uF/200uF/2mF10. Frequency: 200Hz/2kHz/20kHz/200kHz/2MHz/10MHz11. Temperature: - 20~1000 degree Celsius / - 4~1832 degree Fahrenheit12. Maximum display: 2000013. Battery type: 2 x AA batteries (not included)14. Size: 20.2x10.8x6.2cm15. Gross weight: 574gSpecification: General Certificate CE, EMC Package Weight One Package Weight 0.55kgs / 1.22lb One Package Size 20cm * 13cm * 6.5cm / 7.87inch * 5.12inch * 2.56inch Qty per Carton 30 Carton Weight 17.50kgs / 38.58lb Carton Size 42cm * 40cm * 34cm / 16.54inch * 15.75inch * 13.39inch Loading Container 20GP: 466 cartons * 30 pcs = 13980 pcs40HQ: 1083 cartons * 30 pcs = 32490 pcs

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1. Type: Switching DC regulator2. Maintain special power supply for communication, which is designed for mobile phones and other communication equipment3. The voltage measurement interface can be replaced by a precision digital voltmeter to measure the voltage DC4. RF signal detection, suitable for maintenance of communication equipment5. Handle the protection after short circuit, and have sound and light prompts, and automatically recover the output within 1 second after being eliminated6. Unit weight: 1.5kg7. Dimensions: 25.5x13.5x14cm8. Output voltage: DC 0-15V, 1.5V, 3.6V, 4.8V, 6V, 7.2VSpecification: Package Weight One Package Weight 1.45kgs / 3.19lb One Package Size 28cm * 15cm * 16cm / 11.02inch * 5.91inch * 6.3inch Qty per Carton 18 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 18 pcs = 3186 pcs40HQ: 412 cartons * 18 pcs = 7416 pcs

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