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G3MB-202P Solid State Relay G3MB 202P DC-AC PCB SSR Solid State Relay Brand new and High quality Solid State Relay

Trigger Time Delay Switch Relay Module Adjustable Time Delay Control Swtich MicroUSB 5.0V power supply with an input port, easy to use, 5 30V wide supply voltage. Adjusting the potentiometer … (continua)

5V Heartbeat Detect Sensor Heart Rate Detect Sensor Finger Heartbeat Measure Sensor INT led Pin: 13, INT sensor Pin: 0, Double alpha: 0.75, INT period: 20

250W DC-DC Boost Step-up Constant Current Mobile Power Supply Module properties: non-isolated step-up module BOOST Input voltage: DC10V-40V Output voltage: 10-50V continuously adjustable Opera… (continua)

LM75 LM75A Temperature Sensor High Speed I2C Interface The temperature was directly converted to digital signals, and to achieve the accuracy of 0.125 Centigrade. LM75A has three selectable l… (continua)

Photosensitive resistance module's most sensitive to ambient light, commonly used to detect environment around the brightness of the light, or MCU trigger relay module, etc. Module in the en… (continua)

3.2 HX8357C IPS TFT LCD Display 480x: 320 Support Arduino 2560 Directly inserted With Full-angle IPS TFT panel; on Borad level conversion chip for 5V/3.3V MCU Compatible with 3.3/5V operation … (continua)

1.44 Colorful SPI TFT LCD Display ST7735 128X128 Driver: ST7735; Display Resolution: 128X128 Size: 1.44 inch SPI serial bus Communication Interface: SPI Spike NOKIA 5110, perfect upgrade true color

ADUM1201 Dual Channel Digital Magnetic Isolator Breakout Lower power consumption than the same data transfer rate when the traditional optical isolator 1/10, the minimum operating current 0.8 … (continua)

With a waterproof sealed emitter. This sensor is suitable for outdoor applications such as car reversing sensors, security alarms, industrial inspection, etc. Integrated with wire enclosed w… (continua)

Sensore di misurazione della distanza di volo VL53L0X. Vantaggi: un sistema di portata di volo integrato in un modulo compatto. Punto forte: un supporto per il VL53L0X. Precisione: interval… (continua)

Liquid Level Controller Sensor Low power consumption High switching capacity Assembled Liquid Level Controller PCB Size:4 x 7 cm

Operating voltage range: DC 4.5-20V Quiescent Current:

TLP281 4 Channel Optical Coupler Isolation Module Connecting digital systems like a 5V microcontroller to a high-voltage or noisy system A higher voltage than the TTL logic on the 3.3V or 5V m… (continua)

ESP8266 è un chip altamente integrato progettato per le esigenze di un nuovo mondo connesso. Gamma di frequenza: 2.4 GHz 2.5 GHz 2400 MHz 2483.5 MHz ; distanza di comunicazione: 100 m. Conse… (continua)

Xl: 6009 convertitore regolabile CC-CC step-up, circuito ad accumulo elevatore efficiente per moduli boost senza isolamento. Potenza in entrata: CC da 3 V a 32 V. Gamma di tensione di funzio… (continua)

Brushless, permanent magnetic rotor. Super long working lifemore than 30000 hours . Adopt high performance ceramic shaft. The axis is enclosed with static sealing, not dynamic, which can avo… (continua)

DC Power Supply Jack Socket Female Panel Mount Connector 3-Pin 5.5 X 2.1mm 5.5x: 2.1mm DC Power Plug Jack Contact rating: 1A 16V DC Connector size: 5.5mm x 2.1mm Product size: 12mm x 12mm x 20mm

Operating frequency: 0.1--440 MHz Detection slope: +24 m. V / dB Detection intercept: -108 dBV Dynamic range: -77d Bm to +18 d Bm 95 dB Operating voltage: 7-15V with LM78L05 regulator chip

RF input: 0.1-500MHz RF input: + 10d Bm 1dB compression point Local oscillator input: 0.1-500MHz Local oscillator input: -10d Bm IF output: 0.1-200MHz

Current sensor chip: ACS712ELC-30A Pin 5V power supply, on-board power indicator The module can measure the positive and negative 20 amps, corresponding to the analog output 100 m. V / A There… (continua)