Suchergebnisse für "exercise electronics"
-
Waveshare Waveshare ESP32-S3 LoRa Development Board With LR1121 3rd-Gen RF Chip, HF Version, LF Version, HF Kit, LF Kit
1. Equipped with the Xtensa 32-bit LX7 dual-core processor, with a main frequency up to 240MHz, delivering robust performance; supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), meeting diverse wireless connectivity needs 2. Built-in 512KB SRAM, 384KB ROM, stacked 4MB Flash, and 2MB PSRAM, offering abundant resources 3. Adopts stamp hole design for enhanced integration, facilitating independent baseboard design 4. Rich peripheral interfaces including 4 × SPI, 2 × I2C, 3 × UART, 2 × I2S, and 2 × ADC 5. Utilizes LR1121, the third-generation low-power LoRa transceiver from Semtechs LR11xx series 6. Supports Sub-GHz (150MHz to 960MHz), S-band (2.0GHz to 2.1GHz), and 2.4GHz ISM frequency bands 7. Connects to cloud platforms via LoRa or LoRaWAN protocols through gateways to build low-power wide-area networks 8. Supports LoRa, (G)FSK, and LR-FHSS modulation, compatible with SX126X/SX127X frequency bands for seamless product upgrades 9. Integrated AES-128 encryption engine for enhanced data security; onboard TCXO crystal ensures frequency stability under high/low-temperature conditions 10. Suitable for IoT applications including industrial telemetry, smart homes, environmental monitoring, and remote data acquisition 11. Includes C language sample programs and user manuals for streamlined development and rapid deployment 12. Operating frequency bands: LF: 410MHz to 510MHz; HF: 850MHz to 930MHzSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 12cm * 8cm * 5cm / 4.72inch * 3.15inch * 1.97inch Qty per Carton 96 Carton Weight 10.70kgs / 23.59lb Carton Size 50cm * 34cm * 32cm / 19.69inch * 13.39inch * 12.6inch Loading Container 20GP: 490 cartons * 96 pcs = 47040 pcs40HQ: 1137 cartons * 96 pcs = 109152 pcs
£15.99 - £16.99
-
RETEVIS RETEVIS RT1 10W UHF 400-520MHz 16CH Handheld Walkie Talkie,, RT1 400-520MHz US Plug, RT1 400-520MHz EU Plug
1. High power 10W, longer communication distance2. High capacity battery, long standby time3. Scrambler ensures communication confidentiality4. Two antennas (high-gain antenna and common antenna) to increase the distance5. Frequency range: UHF: 400-520MHz6. Channel capacity: 167. Output power: High: 10W / Low: 5W8. Working voltage: 7.2V DC9. Antenna impedance: 50 ohms10. Working temperature: -20~+50 degrees Celsius11. Frequency interval: 12.5kHz / 25kHz12. Battery capacity: 3000mAh13. Modulation noise: less than -40dB14. Modulation distortion: less than 5515. Frequency stability: 5ppm16. Current: less than or equal to 2600mA17. Audio response: +6.5—-14dB18. Adjacent channel power: greater than or equal to 65dB19. Intermediary sensitivity: 8-12mv20. Standby time up to 260 hours21. VOX sensitivity adjustable22. Voice companding, squelch adjustment, receiving alarm, time-out timer (TOT), scanning, end tone elimination and other functions23. Dimensions (not including antenna): 133x59x36mm24. Weight (including battery): 272g25. The package contains: 1x portable radio, 2x antenna (high gain antenna and common antenna), 1x polymer lithium ion battery pack, 1x adapter, 1x charger, 1x belt clip, 1x user manualSpecification: General Model RT1 Frequency Range UHF 400MHz-520MHz Channel 16 Frequency Stability 5ppm Channel Spacing 12.5kHz / 25kHz Antenna Impedance 50 ohms Plug Available US Plug Working Temperature -20C to 50C Modulation Noise less than -40dB Modulation Distortion less than 55 Audio Response + 6.5-14dB Receiving Current less than or equal to 2600mA Stand-by time up to 260 hours Size 133x59x36mm Weight 272g Package Include Package Contents 1 x Walkie Talkie 1 x Rechargeable Battery 1 x Belt-clip 1 x User Manual 1 x Charger 1 x Power Adapter Package Weight One Package Weight 0.71kgs / 1.56lb One Package Size 24cm * 18cm * 7cm / 9.45inch * 7.09inch * 2.76inch Qty per Carton 10 Carton Weight 8.55kgs / 18.85lb Carton Size 24cm * 36cm * 35cm / 9.45inch * 14.17inch * 13.78inch Loading Container 20GP: 881 cartons * 10 pcs = 8810 pcs40HQ: 2047 cartons * 10 pcs = 20470 pcs
£49.99
-
Mini Lavalier Metal MP3 Music Player with Screen, With 128M Memory Card
Features:1. Lavalier design, safe, portable and not easy to lose2. Support digital music playback in various MP3 music formats3. Can be used as a mobile flash drive to store MP3 songs or data anytime and anywhere4. Can be used as a TF card reader5. Adopt USB1.1/2.0 interface, support hot swap, both plug and play6. Use a variety of operating platforms, support WIN98/SE/ME/W7/8/10above version7. No mechanical parts, anti-vibration, anti-electromagnetic interference8. Built-in high-efficiency rechargeable lithium battery, long standby timeInstructions for use:1. Put the MP3 switch in the power-on state, turn the switch to ON, and start playing. The status light starts blinking.2. Press the play button again to start in the paused state.3. Press Volume Adjustment to adjust the size.4. Press the front and back to adjust the song you want to listen to.5. To stop playing, press Pause first to put the host in a paused state.6. Turn the switch to OFF state. Shutdown complete.Precautions for use:1. Please do not charge the MP3 with the USB port of the computer for more than 2 hours, otherwise it will easily cause the failure and damage of the built-in lithium battery of the MP3.2. Please dont pay attention to the status of the MP3 or charger indicator light when charging, it will be fully charged in 1.5 hours, and the MP3 or charger indicator light will not change any status after fully charged.3. Do not connect to the USB port of the computer for more than 2 hours at a time. When pulling out the MP3 from the computer, you must strictly follow the requirements of the computer operating system, delete the hardware first, and then unplug the MP3. Otherwise, it is very easy to cause the MP3 player to lose the software program.4. When the new machine is in normal use, please do not upgrade the firmware of the MP3 player.Product parameters:1. Memory card type: TF card2. Expansion card: support3. Operation mode: button type4. Interface: USB 2.05. Headphone jack: 3.5mm6. Support audio format: MP37. Screen color: monochrome screen8. Screen resolution: 160×1289. Menu language: English10. Battery capacity: 90mAh lithium battery11. Battery life: 2 hours12. Product size: 5 x 3.1 x 1.7 cm13. Weight: 21 grams14. Packing: cartonSpecification: Package Weight One Package Weight 0.07kgs / 0.16lb One Package Size 12cm * 7cm * 3cm / 4.72inch * 2.76inch * 1.18inch Qty per Carton 404 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 404 pcs = 71508 pcs40HQ: 412 cartons * 404 pcs = 166448 pcs
£3.99
-
M9 Bluetooth 5.1 TWS Spiegel-Digitalanzeige, kabelloser Bluetooth-Kopfhörer mit Ladebox-Taschenlampe, unterstützt Touch & Siri & Batterieanzeige, M9 (schwarz)
1. Bluetooth-Version: 5.1; Rauschunterdrückungsversion: CVC8.0 2. Batteriekapazität: 2000 mAh für das Ladefach; 50 mAh für das linke und rechte Ohr 3. Sprech-/Musikzeit: 3 Stunden; Standby-Zeit: 200 Stunden 4. Eingangsstrom des Ladefachs: 5 V, 1 A. 5. Passt sich dem menschlichen Körper an und fällt während des Trainings nicht leicht ab. 6. Automatische Anpassung, unabhängiger Dual-Channel 7. Die drahtlose Verbindung ist nicht festgefahren und die digitale Drei-Bildschirm-Anzeige zeigt die Leistung 8. Smart Touch, High-Definition-Anruf, IPX7 wasserdichtes Leben Spezifikation: Paketgewicht Gewicht eines Pakets 0,05 kg / 0,12 lb Einheitspackungsgröße 7 cm * 8 cm * 3 cm / 2,76 Zoll * 3,15 Zoll * 1,18 Zoll Menge pro Karton 200 Kartongewicht 12,00 kg / 26,46 lb Kartongröße 30 cm * 42 cm * 32 cm / 11,81 Zoll * 16,54 Zoll * 12,6 Zoll Container laden 20GP: 661 Kartons * 200 Stück = 132200 Stück 40HQ: 1535 Kartons * 200 Stück = 307000 Stück
£7.99
-
HW-281A DC 5V 8-Channel Relay Expansion Board Module Control Panel with Indicator PLC Relay, 8-Channel Relay Module
1. Applicable to various platforms such as 51/AVR/AVR/ARM2. Using high current relay, AC250V/10A, DC30V/10A3. Independent wiring of the contact part, safe and reliable4. Standard interface, which can be expanded on various development boards5. With fixing screw holes for easy installation6. Size: 138x56x19.3mmSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 15cm * 8cm * 2cm / 5.91inch * 3.15inch * 0.79inch Qty per Carton 100 Carton Weight 21.00kgs / 46.30lb Carton Size 46cm * 32cm * 32cm / 18.11inch * 12.6inch * 12.6inch Loading Container 20GP: 566 cartons * 100 pcs = 56600 pcs40HQ: 1314 cartons * 100 pcs = 131400 pcs
£2.99
-
Waveshare Waveshare 13.3 Inch 2K 2560×1440 HDMI/Type-C Display Interface AMOLED Touch Display, US Plug, EU Plug, UK Plug
1. 13.3 inches 2K AMOLED touch display2. 178-degree wide viewing angle, excellent display performance3. 2560×1440 high resolution, clearer picture and more details4. With 100% SRGB, 100% DCI-P3 color gamut coverage, making the colors more vivid and delicate5. AMOLED active light-emitting screen, with 3.68 million active light-emitting pixels, with precise light control ability, presenting more vivid colors and images6. The 100,000-level contrast radio has a shocking 100,000-level contrast ratio and a hundred times the performance of light and shade, showing the layers and details of the deep starry sky in front of your eyes7. Unlike ordinary LCD, AMOLED uses active emission technology, each pixel on AMOLED will emit light by itself, resulting in brighter highlights or true black shadows, making it almost close to 0nit pure black8. Capacitive 10-point touch9. Support DDC/CI brightness adjustment10. Full-featured Type-C interface, integrated audio and video transmission, plug and play11. Computer dual-screen collaborative processing12. Dual-track ferrite hi-fi speakers, louder volume, wider range and better sound quality13. Product size: 30.7 x 18.3 x 1 cmPacking list:-Display × 1-HDMI flat cable (1m) x 1-USB-A to USB-C cable (1m) x 1-USB-C to USB-C cable × 1-HDMI to Micro HDMI cable (1m) x 1-5V 3A power adapter × 1-Tripod x 1Specification: Package Weight One Package Weight 1.73kgs / 3.82lb One Package Size 47cm * 28cm * 19cm / 18.5inch * 11.02inch * 7.48inch Qty per Carton 2 Carton Weight 4.56kgs / 10.05lb Carton Size 49cm * 30cm * 40cm / 19.29inch * 11.81inch * 15.75inch Loading Container 20GP: 453 cartons * 2 pcs = 906 pcs40HQ: 1052 cartons * 2 pcs = 2104 pcs
£207.99
-
PWAY PWAY DT248W-H 30m Wireless HD Screen Projector Office Conference Screen Sharing Device
1. Plug and play, no setup required2. 30m wireless transmission distance, stable remote signal3. High-definition image quality, compatible with HDMI1.3 standard, resolution 1920x1080P@60Hz, backward compatible4. Supports pairing of multiple transmitters and one receiver, switching transmitter signals with one click, and sharing multiple screens5. Function: No network required, supports 2.4G/5G dual-band transmission/30-meter barrier-free transmission6. Transmission distance: 30 meters7. Product size: 6.5 x 4.1 x 1.9 cmShipping list:-Launcher x 1-Receiver x 1-USB-A with Type-C cable x 2-Manual x 1Specification: Package Weight One Package Weight 0.19kgs / 0.41lb One Package Size 20cm * 10cm * 3cm / 7.87inch * 3.94inch * 1.18inch Qty per Carton 100 Carton Weight 19.10kgs / 42.11lb Carton Size 47cm * 41cm * 36cm / 18.5inch * 16.14inch * 14.17inch Loading Container 20GP: 384 cartons * 100 pcs = 38400 pcs40HQ: 892 cartons * 100 pcs = 89200 pcs
£52.99
-
JAKCOM JAKCOM SE5 True Wireless Sport Bluetooth Earphone
1. Bluetooth version: V5.02. Bluetooth protocol: HFP/HSP/A2DP/AVRCP3. Headphone battery: 30mAh4. Storage box battery: 200mAh5. Charging time: 1.5 hours6. Frequency range: 2.4-4.5Ghz7. Connection distance: 8-10 meters8. Playing time: 21 hours (including storage box power)9. Hanging ear type anti-dropping design, comfortable and stable to wear10. Can wirelessly connect to smart devices such as mobile phones11. Meet the IPX4 waterproof rating12. 13.9mm large-size dynamic unit, the sound is thick and natural, the details are rich and true, and the bass is strong and powerful13. Take out the automatic connection, put it back to automatically close, call and music one-key touch14. It does not distinguish between the main and sub-headphones, both can be connected and used independently15. Built-in two highly sensitive microphones, effectively eliminating background noise during a call16. The magnetic charging box can recharge the headset about 7 timesSpecification: Package Weight One Package Weight 0.12kgs / 0.26lb One Package Size 11cm * 6cm * 8cm / 4.33inch * 2.36inch * 3.15inch Qty per Carton 80 Carton Weight 10.30kgs / 22.71lb Carton Size 44cm * 24cm * 40cm / 17.32inch * 9.45inch * 15.75inch Loading Container 20GP: 631 cartons * 80 pcs = 50480 pcs40HQ: 1465 cartons * 80 pcs = 117200 pcs
£7.99
-
P09 Tragbarer 4K Ultra HD DLP Mini Smart Projektor mit Infrarot-Fernbedienung, Amlogic S905X 4-Core A53 bis zu 1,5 GHz Android 6.0, 1 GB + 8 GB, unterstützt 2,4 G/5 G WLAN, Bluetooth, TF-Karte
1. Smart Touch Panel, präzise Berührung, empfindlich und nicht hängengeblieben 2. Mit DLP-Displaytechnologie, 4K HD-Dekodierung 3. Unterstützt vertikale Trapezkorrektur +-45 Grad, auch wenn der Projektor schräg aufgestellt ist, kann er ein quadratisches Bild liefern 4. Unterstützt High-Definition-Eingang, stellt über die HD-IN-Schnittstelle eine Verbindung zum Computer her und realisiert die Synchronisierung des Projektionsbildschirms und des Computerbildschirms 5. Unterstützt Bluetooth Version 4.1 6. ausgestattet mit infrarot fernbedienung,, der unterhaltung und arbeit einfacher 7. Mit Amlogic S905X Chip, mit 64-Bit 4-Core CPU 8. Unterstützt das Betriebssystem Android 6.0 9. Unterstützt Dualfrequenz 2,4G/5GWiFi, schnelle Übertragungsgeschwindigkeit 10. Schlankes Mini-Gehäuse, leicht zu tragen, Einhandsteuerung 11. Eingebaute verschleißfeste beschichtete Glaslinsen und LED-Lampen sorgen dafür, dass der Bildschirm hell und stabil ist und die Lichtlebensdauer bis zu 20.000 Stunden beträgt 12. Projektionsgröße: 30-200 Zoll 13. Videodekodierung: unterstützt 4Kx2K, 10-Bit, HEVC/H.265 14. Audioformate: MP3, AC3, OGG, APE, FLAC, AAC, WAV, WMA 15. Videoformate: MP4, AVI, MKV, MOV, RMVB, MPG, FLV, WMV, TS, TP, VOB 16. Auflösung: 854x480 (WVGA) 17. Helligkeit: DLP 50ANSI Spezifikation: Paketgewicht Gewicht eines Pakets 0,86 kg / 1,90 lb Einheitspackungsgröße 20 cm * 16 cm * 10 cm / 7,87 Zoll * 6,3 Zoll * 3,94 Zoll Menge pro Karton 20 Kartongewicht 18,00 kg / 39,68 lb Kartongröße 52 cm * 34 cm * 42 cm / 20,47 Zoll * 13,39 Zoll * 16,54 Zoll Container laden 20GP: 359 Kartons * 20 Stück = 7180 Stück 40HQ: 833 Kartons * 20 Stück = 16660 Stück
£173.99
-
Deek-Robot DDC-432 Delay Relay Switch DC5V-30V Dual MOS Tube Digital Display Time Relay Controller, Time Relay Controller
1. One-button emergency stop function (STOP button) is more convenient to use2. Voltage input anti-reverse connection circuit, worry-free wiring3. Setting parameters power off, power off memory function4. Added sleep mode, automatically turn off the display if there is no operation within 5 minutes5. Working voltage: DC5-30V6. Output capacity: Controllable equipment within DC 30V/10A or AC 250V/10A7. Working temperature: -40 to 85 degrees Celsius8. Signal source: high level trigger DC 3.0V-24V9. Mounting hole: diameter 3mm10. Power consumption: 400W11. Dimensions: 70 x 40 x 23mm12. Net weight: about 44gSpecification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 10cm * 6cm * 4cm / 3.94inch * 2.36inch * 1.57inch Qty per Carton 356 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 356 pcs = 63012 pcs40HQ: 412 cartons * 356 pcs = 146672 pcs
£2.99
-
FNIRSI FNIRSI LCR-P1 Transistor Tester Multifunctional Electronic Component Inspection Tool, LCR-P1
FNIRSI LCR-P1 Multifunctional Transistor Tester A compact electronic component tester for quickly identifying component parameters, with multiple test functions and a portable design. The LCR-P1 includes a 1.44-inch display, USB-C charging and a replaceable chip holder for flexible testing. Auto Rotation 📸 More Product Photos 📦 Package Details Package weight: 0.16kgPackage size: 14 × 9 × 5cmHost + patch test board + data cable + 3 test hooks + instructions. 🔧 Key Specifications Display: 1.44-inchBattery: 300mAhCharging: Type-C, 5V/1ASize: 71 × 87 × 28mmFunctions: component identification, infrared decoding and dedicated measurement channel. ⭐ MIRA SALES TIP Discharge capacitors and follow the operating instructions before testing. Use the supplied test accessories correctly. ✅ Key Benefits • Multifunction electronic tester• Compact portable design• Type-C charging• 1.44-inch display• Multiple testing accessories included
£23.99
-
WOYO WOYO Handheld CAN/LIN/PWM Digital Communication Circuit Tester
1. Red plug-LIN2. Black plug-GND3. Suitable for 4~8mm rubber head4. LIN baud rate range: 2400-4800-9600-14400-19200bps5. Automatic identification of CAN-L/CAN-H6. CAN baud rate: 50-83-100-125-150-200-250300-400-500-666-800-1000kbps7. PWM signal mode voltage: 20V (MAX)8. Digital tester designed for automotive electronic products9. Can detect whether the CAN and LIN communication status is normal, whether there is data online or offline10. Powered by internal 9V (6F22) battery(not included)11. Display part of the standard frame data, you can stop reading this ID page12. Size: 11x5 cmSpecification: Package Weight One Package Weight 0.09kgs / 0.19lb One Package Size 12cm * 9cm * 5cm / 4.72inch * 3.54inch * 1.97inch Qty per Carton 96 Carton Weight 9.10kgs / 20.06lb Carton Size 50cm * 38cm * 32cm / 19.69inch * 14.96inch * 12.6inch Loading Container 20GP: 438 cartons * 96 pcs = 42048 pcs40HQ: 1018 cartons * 96 pcs = 97728 pcs
£48.99