Category: Smart Module
Showing 97–112 of 1276 results
10pcs SPPC bluetooth Serial Adapter Module Wireless Serial Communication from Machine AT-05 Replace HC-05 HC-06
$46.66Smart ModuleAdd to cartFeaturesbluetooth V3.0 + EDRbluetooth Class 2Built-in PCB radio frequency antennaSupport UART interface3.3V power supplyOperating Frequency Band:2.4GHz -2.48GHz unlicensed ISM band bluetooth Specification:V2.1+EDR More document click to download:JDY-30Applications1:bluetooth printer2:bluetooth POS machine3:intelligent home control4:bluetooth wireless data transmissionPackage Included10 x SPPC bluetooth Serial Adapter Module
10pcs SRX882 433/315MHz Superheterodyne Receiver Module Board for ASK Transmitter Module
$29.47Smart ModuleAdd to cartItem OverviewThe SRX882 is a super-heterodyne receiver module with a micropower and strong driving force in conjunction with the ASK transmitter module. It has high stability, anti-interference and high cost performance, and also has a strong driving force, which can pass ROHS, FCC, CE and other certifications. The data port can be directly connected to …
10pcs SRX882 433/315MHz Superheterodyne Receiver Module Board for ASK Transmitter ModuleRead More
10pcs STX882PRO 433MHz Ultra-thin ASK Remote Control Transmitter Module Wireless Transmitter Module
$29.00Smart ModuleAdd to cartItem OverviewThe STX882PRO is an ASK transmitter module for ultra-thin, ultra-long-range, low-harmonic, and splicable secondary production. With high stability and cost performance, the power can reach 50mW at 3.6V, which is the ASK transmitting module with the highest transmitting power under the same voltage on the market. The data port of the module can be …
10pcs TLV3501 High-speed Waveform Comparator Frequency Meter Tester Front-end Shaping Module
$126.93Smart ModuleAdd to cartApplicationsThe TLV3501 is a single-channel high-speed push-pull output comparator with a delay time of 4.5ns and a supply voltage:+ 2.7V to + 5.5V. With an input common-mode beyond the swing input, it is for low-voltage applications. Rail-to-rail output can directly drive CMOS or TTL logic. This module can reshape a wide voltage periodic signal. It …
10Pcs Upgraded Version 1M Flash ESP-01 WIFI Transceiver Wireless Module
$59.54Smart ModuleAdd to cart10Pcs Upgraded Version 1M Flash ESP8266 ESP-01 Remote Serial Port WIFI Transceiver Wireless ModuleDescriptionUpgraded Version ESP-01,all Flash are upgraded to 1M byte.Also support Cloud service remote transmission.This Upgraded Version module are fully supports the previous firmwareThe latest firmware version 1.0.1, the default baud rate of 115200, (AT + CIOBAUD = to change the baud rate), …
10Pcs Upgraded Version 1M Flash ESP-01 WIFI Transceiver Wireless ModuleRead More
10pcs USB Bluetooth Hands-free MP3 Player integrated MP3 Decoder Board Module Radio FM Remote Control USB FM Aux Audio for Car
$71.52Smart ModuleAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.FeatureShell size:83*28MMFunction Description:Support Bluetooth / Dual decoding MP3, WMA, WAV format music / read USB disk / radio FM / external audio input LINE IN (AUX) / infrared remote control / power …
10pcs W5500 Ethernet Module TCP/IP Protocol Stack SPI interface IOT Shield Geekcreit for Arduino – products that work with official Arduino boards
$108.46Smart ModuleAdd to cartIntroductionThe W5500 is a full-featured TCP/IP embedded Ethernet controller that provides an easier Internet connection solution for embedded systems. The hardware logic gates are used to implement the transport layer and network layer of the TCP/IP protocol stack (eg TCP). , UDP, ICMP, IPv4, ARP, IGMP, PPPoE and other protocols), and integrated data link layer, …
10pcs Wireless Microwave Radar Sensor Module DC 3.7V 20W 30s Delay Switch Solar Controller Light Control
$76.65Smart ModuleAdd to cartDescriptionYX-408A is a solar radar sensor module.It uses the principle of Doppler induction,which can sense obvious moving objects.When the object moves within the sensing range,the light bulb will change the working state.Features– Solar cell controller– Microwave radar control– Built-in photosensitive control– Not affected by temperatureSpecificationsModel:YX-408AProduct Material:SDR-4 glass fiber versionInduction Method:Microwave sensor/built-in light control (it don’t …
10pcs WL102 433MHz Wireless Remote Control Transmitter Module ASK/OOK for Smart Home
$38.58Smart ModuleAdd to cartFeaturesThe WL102 transmitter module is a UHF ASK modulation transmitter that supports ASK and OOK modulation. The transmitting module integrates a PLL circuit and an ASK analog modulation circuit, and has a high degree of integration and the like, and can be applied to short-range wireless communication. The transmission frequency is greater than 11dBm.– Support …
10pcs WL102 433MHz Wireless Remote Control Transmitter Module ASK/OOK for Smart HomeRead More
10pcs ZF-1 ASK 315MHz Fixed Code Learning Code Transmission Module Wireless Remote Control Receiving Board
$33.80Smart ModuleAdd to cartFeatureProduct model:ZF-7 (with code)Transmission frequency:315MHZWorking voltage:DC 9V ~12VModulation method:ASKQuiescent current:0uAWorking current:30~45mACoding type:fixed code (SC2262)Radiated power:30~45mWTransmission distance:1000 meters (receiver sensitivity -108dBm)Volume:40mm*20mm*10mm:PIN:Description1:ANT:RF signal input pin, this pin should be connected to the antenna2:-:Negative power supply3:+:Positive power supply4:H-L:Digital pinRated parameter:Symbol:ValueDC supply voltage:VDD-VSS:9V-12VStorage temperature range (TS):TSTG:-12°C to 75°CWelding temperature:+260°CPackage includes10 x Receiver Board
10pcs ZF-1 ASK 433MHz Fixed Code Learning Code Transmission Module Wireless Remote Control Receiving Board
$33.80Smart ModuleAdd to cartFeatureProduct model:ZF-7 (with code)Transmission frequency:433.92MHZWorking voltage:DC 9V ~12VModulation method:ASKQuiescent current:0uAWorking current:30~45mACoding type:fixed code (SC2262)Radiated power:30~45mWTransmission distance:1000 meters (receiver sensitivity -108dBm)Volume:40mm*20mm*10mm:PIN:Description1:ANT:RF signal input pin, this pin should be connected to the antenna2:-:Negative power supply3:+:Positive power supply4:H-L:Digital pinRated parameter:Symbol:ValueDC supply voltage:VDD-VSS:9V-12VStorage temperature range (TS):TSTG:-12°C to 75°CWelding temperature:+260°CPackage includes10 x Receiver Board
1100 Meter Long Distance NRF24L01+PA+LNA Wireless Module Board with Antenna
$10.92Smart ModuleAdd to cart1100 Meter Long Distance NRF24L01+PA+LNA Wireless Module Board With AntennaDesriptionNRF24L01P + PA + LNA Division for the ultra-long-distance data transmission, specially developed high-power and high sensitivity wireless module 2.4G ISM band NRF24L01P + PA + LNA wireless module to work in the license-free that can be point-to-point applications or be composed of a star network.Digital …
1100 Meter Long Distance NRF24L01+PA+LNA Wireless Module Board with AntennaRead More
11cm 2G/3G Antenna WIFI 3dBi SMA Male Antena GSM 3G GPRS CDMA WCDMA TD-SCDMA 800-960MHz 1710-2170MHz
$4.36Smart ModuleAdd to cartSpecificationsType:2G/3G antennaFrequency:800-960MHz 1710-2170MHzLength:11cmGain:3 dBi ± 0.7dBiPolarization:verticalVSWR:≤2.0Connector:SMA Impedance:50ΩSupport:GSM 3G GPRS CDMA WCDMA TD-SCDMASupport:800/900/1800/1900/2100MHzWorking temperation:-40 → – 85 →Package Included1 x 11cm 2G/3G Antenna
12CH Channel DC12V/24V/AC220V Electric Wireless Remote Control Switch industrial Personal Computer
$110.48Smart ModuleAdd to cartfrequency 433 MHz Voltage AC220V / frequency 315MHz Voltage 24V / frequency 315MHz Voltage AC220V / frequency 433 MHz Voltage 12V / frequency 433 MHz Voltage 24V / frequency 315MHz Voltage 12V /
12dBi SMA 433MHz WIFI Signal Booster Wireless Antenna WLAN 5X Range Extender Magnetic Mount Signal Antenna for WiFi Rotuter
$7.20Smart ModuleAdd to cartSpecificationsFrequency:433MHzV.S.W.R.Gain:12dBiInput Resistance:50┯Radiation:Omni-Directional AntennaConnector:SMASize:14.5×17.5x31cmCable Length:3MeterColor:BlackWorking & Storage Temperature:-45 to +75Feature:Magnetic Mount Signal AntennaPackage Included 1 x 12dBi SMA 433MHz WIFI Signal Booster Wireless Antenna
12V 1 Channel 1CH Learning Remote Control Switch Wireless Modification Button Transmitter
$16.73Smart ModuleAdd to cartIf you need more transmitter, please buy Product ID:1514059FeatureWorking voltage:DC12VStatic working current:≤10mAWorking temperature:-40°C to +80°CReceive sensitivity:≥-95dBWorking frequency:433.92MHZOutput current:≤10AWorking mode:Jog, self-locking, interlocking, delay (adjustable)Output mode:Contact output (controllable AC, DC)Scope of applicationThis product is controlled by intelligent microprocessor, which can be applied to garage door control, lighting control, remote control curtains, access control system and various motor …
12V 1 Channel 1CH Learning Remote Control Switch Wireless Modification Button TransmitterRead More
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REX-C100 Digital RKC PID thermostat Temperature Controller 0 To 400 Degree K Type Relay Output
$24.04Electronic Accessories & SuppliesAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.FeaturesThis is a double universal programmable digital display temperature controller that supports many types of thermocouple sensor.It is powered by 220V ACSpecificationsScreen:Double screen for Celsius (C)Range:0-400C (Only when with K-type thermocouple factory)Thermocouple:K, …
High Gain 10dB 2.4G Wifi Directional Image Transmission Yagi Antenna
$20.07RF amplifierAdd to cartSpecificationWorking frequency:2.35-2.55GHZAntenna gain:10.5dB (typical value)Antenna standing wave ratioPower capacity:10WMechanical size:5x10Cm (excluding joints)Radiation direction:directional linear polarizationConnector type:SMA-K (standard female, outer screw and inner hole, can be customized)Package included1 x Antenna
20pcs DD2712SA 3.5A Mini 5V-27V to 12V DC DC Step Down Buck Power Converter Module Voltage Regulator
$83.70Boost & Buck ModuleAdd to cartDescriptionInput voltage:5-27VOutput voltage:5V Maximum output current:2.5AShort time maximum output current:3.5A Quiescent current:about 250uAWorking frequency:900KHz.Working efficiency:77-92% Size:25 x 15 x 6.3 mmOvertemperature shutdown, Under-Voltage Lockout (UVLO), BS-voltage protection, and short circuit protection.Note1. Input voltage can not be greater than the maximum input range.2. Output power can not be greater than the maximum load for a long …
Quick Charge 3.0 DIY Power Bank 18650 Battery Case QC3.0 5V 9V 12V DIY Kit Power Bank 2A 18650 Battery Fast Charger Shell
$25.14Module ComponentsAdd to cartNote1. Please Use flat-headed 18650 DIY2. If use the old battery,pls test the voltage,more than 3.5v and the Internal resistance less than 60 .3. It can’t use the flashlight 18650 battery4. Do not connect the positive and negative terminals backwards, otherwise it will burn the circuit board5. Don’t close the cover until the test is …
25x25x5cm Soundproofing Triangle Sound-Absorbing Noise Foam Tiles
$14.16FoamAdd to cartDescription25x25x5cm Soundproofing Triangle Sound-Absorbing Noise Foam TilesSpecificationsMaterial:Polyurethane foamDimensions:25 * 25 * 5 cm / 9.84 * 9.84 * 1.97 inchBlack:ColourQuantity:1pcFeatures– Bounce rate deformation, a long duration.– Waterproof, anti-moisture, good air permeability.– Wherever to help block sound and prevent echoes in the room.– These panels provide a strong noise reduction, good for studios, recording studios, vocal …
25x25x5cm Soundproofing Triangle Sound-Absorbing Noise Foam TilesRead More