Suchergebnisse für "Electronics"

1. Wireless music pickup set without cable limitation. 2. About 6 hours long time using. 3. Can charge with computer with USB port. 4. Mini size easy taking. 5. Sweat-proof design. 6. Please note: This 2.4G wireless microphone does not have an audio player. It needs to be used with audio, power amplifier or amplifier, and cannot be amplified alone.Specification: General Weight 54g Package Weight One Package Weight 0.30kgs / 0.65lb One Package Size 20cm * 16.5cm * 4.5cm / 7.87inch * 6.5inch * 1.77inch Qty per Carton 40 Carton Weight 12.20kgs / 26.90lb Carton Size 51cm * 36cm * 37cm / 20.08inch * 14.17inch * 14.57inch Loading Container 20GP: 392 cartons * 40 pcs = 15680 pcs40HQ: 911 cartons * 40 pcs = 36440 pcs

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Function1. Remove the headphones and the power button/microphone jack to the front panel, convenient to connect the headset and the power button 2. Move the keys to the bottom of the LCD screen for a larger touch area and a more comfortable keystroke experience 3. Upgrade the built-in speakers to double the sound 4. PCB to reserve a variety of upgrades required pad, out of the box, can be used as a DIY upgrade learning template 5. Change the QRP CW frequency quickly 6. Support CW side volume adjustment 7. Support CW side tones 8. This is a shortwave QRP SSB/CW transceiver. Ultra-small size for portable outdoor use, (no battery) 1602n LCD screen, built-in speakers, support to connect computers using FT8, JS8, FT4 and other mode software control digital, support CW automatic decoding Features: 1. 8 tracks covering 80M/60m/40m/30M/20m/17M/15m/10m 2. PCB layout design in line with high frequency circuit design principles to ensure excellent performance 3. Both built-in Battery and external 13.8v power supply, can achieve 8-stop 3-5w power, and reserve the necessary sot-223 and To-220 pack pad for upgrading 4. High launch efficiency 7. KDS high precision tcxo brand, frequency accuracy above 1ppm, frequency stability above 0.5ppm 8. Ultra-small size: 88x39x124mm (without bulge) 9. Rich interfaces (cat, ptt out, mic/key, k-head mic) 10. All LPF components use 100v c0g/np0 capacitors 11. Using op-amp chips are lower than those of lm4562 noise 12. A built-in speaker with a cavity 13. BNC antenna interfaceExplanation1. Support full mode: usb, lsb, cw, am, fm (ssb mode reception effect is good, but the transfer effect is poor. AM and FM mode is free, the effect is not good) 2. Filter DSP filter: 4000, 2500,1700,500,200,100,50 Hz passband 3. Function DSP function: automatic gain control (AGC), noise reduction (NR) , XMIT Voice Trigger (Vox), RX attenuator (Att), TX Noise Gate, TX unit control, volume control, DBM/S instrument 4. Sidebar/carrier suppression SSSSB emission: superior to -45dbc, IMD3(dual tone) -33dbc, receiver: superior to -50dbc 5. Support for multi-band support, in the 80m frequency range of continuous adjustable 10m (from 20khz. 99mhz, loss performance) 6. Open source firmware, built using Arduino IDE; allows experimentation, new features can be added, contributions can be shared via github, software complexity: 2000 lines based on 7. The software vovovox code can be used for fast complete control (qsk and semi-qsk operations) or RX/auxiliary switch TX to be used in digital mode (no cat or PTT interface is required) 8. The PTT/PA output is externally controlled by the all-digital tx-delay stage and the software-based SSB stage transmitter: the phase of sill SI5351 is controlled (by a small frequency change i2c at 800 kbits/s) and the PA amplitude is controlled (by a pwm pa key shaping circuit) 9. Software-based all-digital SDR receiver level (optional): sampling of I/Q (complex) signals from a digital mixer with an orthogonal sampling detector, and mathematically perform a 90-degree phase shift (David Hilbert transform) in the software by adding an Atten sideband 10. Three independent switchable analog pushers (0db, -13 db, -20 db, -33 db, -53 db, -60 db, -73 db) from the front receiver 11. Receiver background noise mds: -135 DBM at 28 mhz (200 hz bw) 12. Receiver receiver front-end selectivity: +/-2 khz scrolling at steep 45 db/decade tuning frequency 13. Blocking dynamic range: 20khz offset 123db, 2khz offset 78db 14. CW decoder, direct/iambic-a/B keying 15. VVFO A/B + RIT and split, and the corresponding relays pass through i2c 16. The CAT supports cat with a filter switch (using the kenwood TS-480 protocol) Package includes: 1. 1 x transceiver 2. 1 x the microphone 3. 1 x charger 4. 4 x machine floor MatsSpecification: Package Weight One Package Weight 0.53kgs / 1.16lb One Package Size 17cm * 12cm * 8cm / 6.69inch * 4.72inch * 3.15inch Qty per Carton 56 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 56 pcs = 9912 pcs40HQ: 412 cartons * 56 pcs = 23072 pcs

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1. Working frequency: high frequency2. Application range: integrated circuit IC3. Production process: injection molding4. Contact material: beryllium copper shrapnel5. Insulator material: PPS PET6. Number of cores: 327. Name: QFN32 flip shrapnel to 152 test seat8. Purpose: programming socket and test socket, to program and test QFN32 IC chips9. Chip size: 5x5cm10. Pin spacing: 0.5mmSpecification: Package Weight One Package Weight 0.06kgs / 0.12lb One Package Size 8cm * 8cm * 2cm / 3.15inch * 3.15inch * 0.79inch Qty per Carton 500 Carton Weight 26.00kgs / 57.32lb Carton Size 50cm * 50cm * 52cm / 19.69inch * 19.69inch * 20.47inch Loading Container 20GP: 205 cartons * 500 pcs = 102500 pcs40HQ: 476 cartons * 500 pcs = 238000 pcs

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1. Bildschirmgröße: 1,1 Zoll 2. Speicherkartentyp: TF-Karte 3. Erweiterungskarte: Unterstützung 4. Schnittstelle: USB 2.0 5. Kopfhöreranschluss: 3,5 mm 6. Audioformat: MP3 7. Batteriekapazität: 90 mAh 8. Ladezeit: 40 Minuten Spezifikation: Paketgewicht Gewicht eines Pakets 0,06 kg / 0,13 lb Einheitspackungsgröße 6,5 cm * 5,5 cm * 4,5 cm / 2,56 Zoll * 2,17 Zoll * 1,77 Zoll Menge pro Karton 200 Kartongewicht 12,20 kg / 26,90 lb Kartongröße 47 cm * 30 cm * 28 cm / 18,5 Zoll * 11,81 Zoll * 11,02 Zoll Container laden 20GP: 675 Kartons * 200 Stück = 135000 Stück 40HQ: 1568 Kartons * 200 Stück = 313600 Stück

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1) K-9098E kann über 1000 verschiedene weltbekannte Marken von Klimaanlagen steuern, einschließlich der Funktionen wie Modellauswahl, Flügel, manuelle oder automatische Flügelrichtung, LCD-Display 2) 1000 in 1 Universalfernbedienung für Klimaanlagen 3) Leistungsstarke Codebasis 4) Memoryfunktion bei Stromausfall 5) Manuelle und automatische Suche übernehmen 6) Komplette Funktionen 7) Angenehmes Handgefühl 8) Uhrfunktion, Timer-Ein/Aus-Funktion 9) Kompatibel: Universal-Klimaanlage 10) Übertragungsreichweite: 8m 11) Material: ABS 12) Batterien: 2 x AAA-Batterien 13) Größe: 145 x 47 x 23 mm 14) Gewicht: 100g Spezifikation: Paketgewicht Gewicht eines Pakets 0,13 kg / 0,28 lb Menge pro Karton 40 Kartongewicht 5,10 kg / 11,24 lb Kartongröße 48 cm * 27 cm * 33 cm / 18,9 Zoll * 10,63 Zoll * 12,99 Zoll Container laden 20GP: 623 Kartons * 40 Stück = 24920 Stück 40HQ: 1447 Kartons * 40 Stück = 57880 Stück

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Specification1. Frequency response: Input STEREO OUT 0.5dB / -1.0dB (20Hz020kHz), test rated output level @ 1kHz, GAIN knob: Medium 2. Distortion: 0.02% @ +10dBu (20 Hz~ 20kHz) 3. Residual noise: -85 dBu 4-channel crosstalk: (1kHz) -83dB 5. Input: MiC*6, 2RCA, PC, 2LINE, USB, BT, 3.5MINI 6. Output: STEREO OUT: 2, PHONES: 3.5MINI headphone output: 1, 3.5MINI mobile phone live output 7. Bus: Stereo: 1 8. Input channel function: HPF (Mono): 80 Hz, 12dB / Octave EQ high gain: + 15dB / -15dB, Treble 10kHz, midrange 2.5KHz, bass 100Hz Peak LED: When the signal after EQ reaches 3dB below the distortion, the LED lights up 9. Level indicates the MAIN STETREO LEVEL knob, when the signal after MAIN LEVE, the green light is on When it reaches 0dB, when the signal reaches 0dB below the distortion, the red light will be clipped, and the LED will light up and light up. 10. Input and output level: MIC (-60dB) LINE ONPUT (-40dB)Features1. Intelligent noise reduction, high fidelity sound quality, clear and bright vocals, 24-Bit/ 48Khz. 2. Built-in high-speed ARM chip, with unique low-noise, voice-changing, pitch-changing, reverberation, delay, electronic sound effects and other processing technologies. 3. Built-in 5.0 bluetooth chip, support bluetooth devices such as mobile phones/computers/tablets, simple and convenient, easy and convenient, barrier-free 8-10 meters. 4. LO0PBACK supports internal recording, integrating the mixer and sound card into one, easy to achieve, recording or webcasting. 5. Multiple record groups are optional, and dual monitor mode is optional. Specification: Package Weight One Package Weight 1.42kgs / 3.14lb One Package Size 34cm * 28cm * 8cm / 13.39inch * 11.02inch * 3.15inch Qty per Carton 10 Carton Weight 15.55kgs / 34.28lb Carton Size 48cm * 42cm * 38cm / 18.9inch * 16.54inch * 14.96inch Loading Container 20GP: 348 cartons * 10 pcs = 3480 pcs40HQ: 808 cartons * 10 pcs = 8080 pcs

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1. Fan like 3D hologram LED display, very creative 2. 720 x 720 Pixels display resolution, 0.332 square meter display area. 3. Support format: mp4, avi, rmvb, mkv, wkv, wmv, mov, flv, gif, jpg, jpeg, png etc. 4. Memory: 8G 5. 48W rated power, 700RPM rotating speed. 6. Connection: 2.4G WiFi 802.11b/g/n 7. Package Include: - Hologram Display x 1 - Power adapter x 1 - Remote control x 1 - Wall mounting fixator x 1 - Expansion screw x 2 - Warranty card x 1 - Certificate x 1 - User manual x 1Specification: Package Weight One Package Weight 4.00kgs / 8.82lb One Package Size 54cm * 54cm * 12cm / 21.26inch * 21.26inch * 4.72inch Qty per Carton 2 Carton Weight 8.80kgs / 19.40lb Carton Size 55cm * 55cm * 25cm / 21.65inch * 21.65inch * 9.84inch Loading Container 20GP: 352 cartons * 2 pcs = 704 pcs40HQ: 818 cartons * 2 pcs = 1636 pcs

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1. You have one stereophonic signal source (TV audio frequency, player, video game, mobile phone, PAD, computer, gramophone) want to output to other equipment at the same time (example the power amplifier, loudspeaker box or prepose amplifier)2. This type product able to solve that 1 set stereophonic input able to distribute output 4 sets stereophonic,3. Output has volume adjustment function, output without sound amplify function, the output keep the original tone quality and volume same with the input.4. Input and output adopt 3.5mm earphone interface5. Simple installation: input and output, able to be used once inserted, convenient to install, input and output signal no consumption, then can enjoy different hearing experienceProduct Parameter1. Material: metal2. Interface: 3.5mm interface3. Power supply: USB 5V supply power4. Input and output impedance: 10KΩ - 50KΩ5. Frequency responding: 20 - 20kHz.6. Distortion: Less than 0.002%7. Output consumption: Less than 0.01dB8. Signal gain: 0dB9. Signal-noise ratio S/N: Greater than 98dB10. Input and output interface: Standard 3.5mm interface11. Input passageway: 1 set stereophonic input12. Output passageway: 4 sets stereophonic output at the same time (4 sets output unified volume adjustment)13. Single product net weight: 0.15 kg14. Product size: 87mm x 52mm x 22mmKit list1. B064 1 in 4 out audio frequency signal distribute device 3.5mm interface x 12. USB power supply wire (wire length 100cm) x 13. 3.5 public to public wire (wire length 100cm) x 1Specification: Package Weight One Package Weight 0.22kgs / 0.49lb One Package Size 11cm * 9cm * 5cm / 4.33inch * 3.54inch * 1.97inch Qty per Carton 100 Carton Weight 23.00kgs / 50.71lb Carton Size 52cm * 37cm * 27cm / 20.47inch * 14.57inch * 10.63inch Loading Container 20GP: 513 cartons * 100 pcs = 51300 pcs40HQ: 1191 cartons * 100 pcs = 119100 pcs

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Features1. 50 CTCSS /105 DCS 2. Built-in VOX function 3. Voice prompt 4. PC Programming 5. Emergency alarm, intelligent charging, battery save, low voltage alert, time-out timer, torch light 6. Scrambler, noise reduction circuit 7. Long comminution range: Open ground: 3-5km, Obstacle ground: 1-3kmSpecification: General Model BF-888S Frequency Range UHF 400MHz-470MHz Channel 16 Voltage 3.7V Battery Types Lithium-ion Battery Working Temperature -20C to 60C Walkie Distance (Open) 3-5km Walkie Distance (Barrier) 1-3km Size 115*60*33mm Weight 160g Package Include Package Contents 1 x Walkie Talkie 1 x Rechargeable Battery 1 x Detachable Antenna 1 x Charger Base 1 x Belt-clip 1 x Strap 1 x User Manual Package Weight One Package Weight 0.64kgs / 1.41lb One Package Size 24cm * 18cm * 8cm / 9.45inch * 7.09inch * 3.15inch Qty per Carton 20 Carton Weight 10.00kgs / 22.05lb Carton Size 50cm * 38cm * 42cm / 19.69inch * 14.96inch * 16.54inch Loading Container 20GP: 334 cartons * 20 pcs = 6680 pcs40HQ: 775 cartons * 20 pcs = 15500 pcs

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1. Material: PC+ABS fireproof shell2. Weight: about 150 grams3. Size: about 11x6x2.5 cm, the power cord is about 1.5 meters long4. Power: 30W5. Input: AC 100-240V, 50-60Hz6. Output: single port 5V-2A, 6 port 5V-6A7. Features: universal USB/5V output, strong compatibility, suitable for charging mobile phones, tablets, mobile power and other devices, 6-port USB design, stable and safe, reasonably matching charging equipment, intelligent shunt, light and portable, automatic overload and overvoltage Power off, charging is not easy to get hot, intelligent protection, power cord detachable design, convenient storageSpecification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 10cm * 13cm * 3cm / 3.94inch * 5.12inch * 1.18inch Qty per Carton 194 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 194 pcs = 34338 pcs40HQ: 412 cartons * 194 pcs = 79928 pcs

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Overview1. Sensitive for carbon monoxide2. Output voltage boosts along with the concentration of the measured gases increases3. Fast response and recovery4. Adjustable sensitivity5. Signal output indicatorSpecifications1. Power: 2.5V ~ 5.0V2. Dimension: 40.0mm * 21.0mm3. Mounting holes size: 2.0mmApplicationsCarbon monoxide monitorHow to UseIn the case of working with a MCU:1. VCC: 2.5V ~ 5.0V2. GND: Power supply ground3. AOUT: MCU.IO (analog output)4. DOUT: MCU.IO (digital output)Package Contents1. MQ-7 Gas Sensor x12. 4-pin custom connector jumper wire x1Specification: Package Weight One Package Weight 0.02kgs / 0.04lb One Package Size 5cm * 4cm * 1cm / 1.97inch * 1.57inch * 0.39inch Qty per Carton 4800 Carton Weight 15.00kgs / 33.07lb Carton Size 60cm * 40cm * 40cm / 23.62inch * 15.75inch * 15.75inch Loading Container 20GP: 277 cartons * 4800 pcs = 1329600 pcs40HQ: 644 cartons * 4800 pcs = 3091200 pcs

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1. CPU: Allwinner H728 Octa-core ARM Cortex-A55, up to 1.8GHz2. GPU: ARM G57 MC13. RAM: DDR3 2GB / 4GB4. ROM: eMMC 16G / 32G / 64G5. OS: Android 14.06. WiFi: IEEE 802.11 a/b/g/n/ac/ax, 2.4G/5G WIFI, WIFI 6 7. Network: RJ45 Interface 10M/100M/1000M Adaptive8. I/O interface: 1 x HDMI 2.0 (4K 60fps), 1 x RJ45, 2 x USB2.0, 1 x AV port, 1 x IR Reciver, 1 x TF Card Slot, 1 x DC port9. Video Engine: Allwinner Video Engine (AVE) with dedicated hardware decoders and encodersH.265 MP, up to 8K/24fpsVP9 decoder, up to 4K/60fpsH.264 BL/MP/HP decoder, up to 4K/30fpsH.264 BP/MP/HP encoder, up to 4K/25fpsMJPEG encoder up to 4K/15fpsJPEG encoder up to 8K x 8K resolution10. Audio Codec:16-bit and 20-bit sample resolution8KHz to 192KHz DAC sample rate100 +/- 2dB SNR A-weight, -85 +/- 3dB THD+N8KHz to 48KHz ADC sample rate95 +/- 3dB SNR A-weight, -80 +/- 3dB THD+N11. Software Extension: Support Google Play & APK install12. DLNA, Miracast Protocol: Support13. IM Software: Support for Skype, WhatsApp, Telegram, WeChat (depends on APK), etc.14. Office Software: Support for Microsoft Office, Google Workspace, MyOffice, OnlyOffice, etc.15. Languages: English, French, German, Spanish, Italian, Russian, Portuguese, etc. (24 languages)16. Product Dimensions: 105x105x20.5mm17. Product Weight: 130g18. Accessories:Power adapter x 1HDMI cable x 1Remote Control x 1Quick Guide x 1Specification: Package Weight One Package Weight 0.35kgs / 0.78lb One Package Size 19cm * 12cm * 8cm / 7.48inch * 4.72inch * 3.15inch Qty per Carton 30 Carton Weight 11.40kgs / 25.13lb Carton Size 38cm * 36cm * 35cm / 14.96inch * 14.17inch * 13.78inch Loading Container 20GP: 556 cartons * 30 pcs = 16680 pcs40HQ: 1292 cartons * 30 pcs = 38760 pcs

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