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PN532 NFC NXP RFID Module V3 Kit Near Field Communication Reader Module Kit I2C SPI HSU with S50 White Card Key Card
US $ 4.59
US $ 5.47
-16%
(5.0)
8 Channel 220V AC Optocoupler Module MCU TTL PLC Processors Module
US $ 8.98
US $ 13.20
-31%
(5.0)
4-Channel USB To TTL Module CH340 HUB
US $ 5.03
US $ 7.39
-31%
(5.0)
7620 Gesture Recognition Sensor Module PAJ7620U2 I2C Interface 9 Kinds of Gestures for Raspberry Pi 4 B
US $ 10.03
US $ 13.39
-25%
(5.0)
1pcs 4 ohm 3w 8 ohm 2W speaker square small cavity notebook computer 3525/2535 ultra-thin box speaker
US $ 1.69
(4.8)
5X Gigabit RJ45 SFP Module 10/100/1000Mbps SFP Copper RJ45 SFP Transceiver Gigabit Ethernet Switch
US $ 28.08
US $ 41.29
-31%
(5.0)
4Pc Tweeters Piezoelectric Tweeter Loudspeaker Ceramic Buzzer Treble Square Audio Speaker
US $ 9.11
US $ 14.02
-35%
(5.0)
SDAPO PM3812RCL Isolated POE Module 12V1A Af Standard POE Module
US $ 3.10
US $ 4.55
-32%
(5.0)
10Pcs/lot Dia 20MM Piezoelectric Piezo Ceramic 15MM Plate Piezo For Buzzer alarm Loudspeaker + plastic shell
US $ 0.79
US $ 1.59
-50%
(5.0)
SDAPO DP9700 No Capacitor Version Docking with AG9700 POE Module
US $ 4.51
US $ 6.65
-32%
(5.0)
FabGL VGA32 VGA ESP32 PSRAM Module V1.4 Controller PS/2 Mouse Keyboard Graphics Library Game ANSI/VT Terminal Circuits
US $ 15.02
US $ 17.88
-15%
(5.0)
Red/Green/Blue Universal High-Power Laser Diode Constant Current Driver Current and Voltage Adjustable TTL Modulation
US $ 15.50
US $ 25.00
-38%
(5.0)
DP1435 POE Module 5V 2.4A IEEE802.3Af Without Capacitance 100M 1000M
US $ 4.62
US $ 6.79
-31%
(5.0)
Portable DP 4K60HZ Two-Way Two-In-One Switch For Audio And Video
US $ 11.18
US $ 14.71
-23%
(5.0)
Wire Find Module Trace Module 8-Way Wire Find Module 8-Way Trace Module Multi-Function Portable Trace Module Durable Easy To Use
US $ 1.75
US $ 3.01
-41%
(5.0)
SDAPO DP9700 No Capacitor Version Docking with AG9700 POE Module 12V 1A
US $ 4.91
US $ 6.46
-23%
(5.0)
AD8307 RF Power Meter Logarithmic Detector Power Detection 1-600MHz RF Detector Power Meter
US $ 4.53
US $ 5.39
-15%
(5.0)
AC Digital Multifunction Meter Watt Power Volt Amp Current Test Module PZEM-004T for Arduino TTL COM2/COM3/COM4 0-100A
US $ 8.44
US $ 11.26
-25%
(5.0)
WCS1800 Hall Current Sensor Adjustable DC35A Short Over-Current Detector Protection Module
US $ 7.99
US $ 10.65
-24%
(5.0)
For Happymodel ExpressLRS Module Long Range ELRS Hardware 868Mhz Support Instead ES915TX(E)
US $ 45.89
US $ 54.63
-15%
(5.0)
5Pcs 2A DC-DC MT3608 Step Up Boost Module with Micro-USB, Step Up Boost Converter Power Supply Voltage Regulator
US $ 1.95
US $ 4.33
-54%
(5.0)
2Pcs 40X40mm Thermoelectric Power Generator SP1848-27145 Peltier TEG Module
US $ 7.05
US $ 10.37
-32%
(5.0)
TX-5D 5.8G 600MW 32CH 7-24V -Compatible And CVBS To Audio Video Transmitter Module For Gopro Hero 3 3+ 4 Easy Install
US $ 37.15
US $ 55.47
-33%
(5.0)
2Pcs 40X40mm Thermoelectric Power Generator SP1848-27145 Peltier TEG Module
US $ 7.12
US $ 10.02
-29%
(5.0)
BN-180 GPS Module TTL Dual Glonass GPS + GPS Passive Antenna for Raspberry CC3D Betaflight
US $ 16.69
US $ 26.92
-38%
(5.0)
PM3812RCL POE Module 12V1A IEEE802.3Af Standard Isolated POE Board
US $ 3.05
US $ 4.48
-31%
(5.0)
Full Color Module Controller WF1 Board P3 P4 P5 P10 LED for Matrix Digital Panel
US $ 7.27
US $ 9.69
-25%
(5.0)
GPS Module BN280 GPS+GLONASS BeiDou 5V TTL Level for RC Long Range FPV Racing Drone Airplane
US $ 17.29
US $ 24.70
-30%
(5.0)
RISE-2X DVD Lasers Lens Deck SOH-DL6 Single Head Drive Disk Optical Lasers Head Replacement Repair Part
US $ 4.63
US $ 7.72
-40%
(5.0)
470PF 2500V 100C471GTN2500XT 100C471GW2500XC ATC 471G a471G a471J Cap Ceramic 470pF 2500V SMD Low ESR High RF Current Voltage
US $ 9.94
US $ 10.80
-7%
(5.0)
ZK-HT21 2.1 Channel TDA7498E 160WX2+220W Bluetooth Digital Power Amplifier Module High And Low Tone Subwoofer
US $ 25.86
US $ 61.58
-58%
(4.8)
3 x U 64 LED Panel CJMCU-8X8 Module Compatible with for and for
US $ 8.00
US $ 12.91
-38%
(5.0)
1Set 0.1M-6Ghz RF AM Envelope Detector Discharge Signal Detection Multifunction Detector Module
US $ 4.80
US $ 7.64
-37%
(5.0)
ESP32F Module Development Board CH340 Driver Wireless WiFi Bluetooth Development Board with 0.96 Inch OLED LCD Screen
US $ 8.02
US $ 10.28
-21%
(5.0)
10pcs 25MM DIY Buzze Piezoelectric Piezo Ceramic Copper sheet Sounder Sensor Trigger Drum Disc With Copper
US $ 2.19
(5.0)
AD8307 RF Power Meter Logarithmic Detector Power Detection 1-600MHz
US $ 4.43
US $ 6.51
-31%
(5.0)
22PF 2500V DLC220 220J a220J Cap Ceramic 22pF 2500V SMD Low ESR High RF Current Voltage cross replacement ATC 100C220JW2500XC
US $ 7.65
US $ 8.60
-11%
(5.0)
8Pcs OLED Display Module I2C IIC 128X64 0.96 Inch Display Module SSD1315 For Arduino UNO R3 STM With Pins
US $ 14.51
US $ 28.46
-49%
(5.0)
SDAPO POE Module DP9900 Pin to PiN AG9900 12V1A 5V1.8A POE Module
US $ 4.33
US $ 11.39
-61%
(5.0)
HOT
RFR50-120 microwave resistor high-power dummy load 50ohms 120watts 120WATT 50OHM RF resistor flange ceramic
US $ 1.35
(5.0)
18650 Lithium Battery Capacity Tester Module MAh MWh Type C Digital Battery Power Detector Module 18650 Battery Tester
US $ 9.41
US $ 12.38
-23%
(5.0)
IBT-4 Motor Drive Module Semiconductor Refrigeration 50A
US $ 8.59
US $ 11.45
-24%
(5.0)
SDAPO POE Module PM3812RCL Isolated POE Module 12V1A Af Standard POE Module
US $ 2.35
US $ 4.90
-52%
(5.0)
FM Transmitter Car Hands-free Bluetooth 5.1 FM Transmitter Car Kit MP3 Modulator Player Handsfree Audio Receiver Fast Charger
US $ 9.96
US $ 19.92
-50%
(5.0)
CANable USB to Converter Module CAN Canbus Debugger Analyzer Adapter CANdleLight TJA1051T/3 NonIsolated Version CANABLE
US $ 11.06
US $ 14.36
-22%
(5.0)
SDAPO DP9700 No Capacitor Version Docking with AG9700 POE Module 12V 1A
US $ 4.09
US $ 6.59
-37%
(5.0)
DC-DC Adjustable Step Down Module Converter High Power Converter Module
US $ 8.26
US $ 11.02
-25%
(5.0)
RJ45 Panel Mount Screw Terminal Adapter, RJ45/8P8C Panel Mount Connector,D-Type RJ45 Female Solderless Terminal
US $ 8.69
US $ 19.34
-55%
(5.0)
10Pcs 16CH Analogue Multiplexer Module 74HC4067 CD74HC4067 Precise Module Digital Multiplexer MUX Breakout Board
US $ 7.15
US $ 9.29
-22%
(5.0)
10PCS 3D Analog Joystick Potentiometer for Nintend Switch NS Switch Joystick Module Game Console Accessories
US $ 5.63
US $ 8.05
-30%
(5.0)