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LM2596HVS, LM2596 HV, LM2596HV, DC-DC, adjustable step-down module, 4.5-50V to 3-35V, current limiter
- Type: RF Semiconductors
- Model #: FF-GG-094
- $16.10 –
- Free Shipping

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JDY-19 low-power, compatible with Bluetooth 4.2 programmable module, serial port, transparent transmission, low-power module
- Type: RF Semiconductors
- Model #: FF-GG-301
- $31.50 –
- More options from $30.70
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EC-01 module development board, NB-IoT multi-band wireless communication module
- Type: RF Semiconductors
- Model #: FF-GG-319
- $30.00 –
- More options from $29.20
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A9 module development board, GSM/GPRS SMS module, voice/wireless data transmission
- Type: RF Semiconductors
- Model #: FF-GG-028
- $28.80 –
- More options from $28.00
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Ra-01SC adapter board LLCC68 chip LoRa wireless RF module SPI interface IPEX antenna(Adapter plate Spring)
- Type: RF Semiconductors
- Model #: FF-GG-357
- $25.70 –
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6192E-UC WiFi module, built-in RTL8192FC chip 2T2R high speed
- Type: RF Semiconductors
- Model #: FF-GG-203
- $22.20 –
- More options from $21.49
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24G Millimeter Wave Radar Sensor Human Presence R24DVD1 Detection Radar Module
- Type: RF Semiconductors
- Model #: FF-GG-181
- $27.50 –
- More options from $27.00
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MAX98357 I2S 3W Class D amplifier, interrupt interface, DAC decoding module, filter, Raspberry PI ESP32 audio board(No welding)
- Type: RF Semiconductors
- Model #: FF-GG-230
- $16.80 –
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TG-02/TG-02M/TG-02F, Bluetooth Mesh BLE5.1 module, core chip TG7120B, support BLE Mesh
- Type: RF Semiconductors
- Model #: FF-GG-410
- $15.00 –
- More options from $14.20
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FSC-BT1057 Bluetooth Audio Module QCC5171 chip Bluetooth 5.3 LE Audio Module
- Type: RF Semiconductors
- Model #: FF-GG-173
- $41.70 –
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Ai-WB2-M1 Bluetooth WiFi module, built-in BL602 chip, onboard antenna, small size, dual 85 test
- Type: RF Semiconductors
- Model #: FF-GG-400
- $16.60 –
- More options from $16.40
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A5 Voltage Detector Multimeter AC DC 620V 610mA Smart Auto Selection Measure VFC Ohm Capacitance Diode Test 6000 Counts
- Type: Assortments & Kits
- Model #: QB-a104
- $75.39 –
- More options from $74.09 - $75.39
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STM32G030C8T6 STM32G030F6P6 mini system development board for STM32G030 STM32 microcontroller core learning(STM32G030C8T6)
- Type: RF Semiconductors
- Model #: FF-GG-032
- $18.10 –
- More options from $17.90
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Bluetooth 4.1 MP3 audio receiving board, lossless decoding board, wireless stereo music module
- Type: RF Semiconductors
- Model #: FF-GG-108
- $31.50 –
- More options from $30.70
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Large Screen Intelligent Digital Multimeter 9999 Count USB Charge Multimetro True RMS AC DC Voltage Capacitance Temp NCV Tester(9205)
- Type: Assortments & Kits
- Model #: QB-a060
- $57.80 –
- Free Shipping

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FY107C Smart Digital Multimeters Professional Color Screen DC NCV Auto Range temp Voltage Capacitance Analog multimetro Tester(FY107B)
- Type: Assortments & Kits
- Model #: QB-a048
- $99.00 –
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Pen Type Smart Digital Multimeter Non Contact Auto Range Voltage Detector Multimetro Resistance NCV High Precision Multimetre(T-02A)
- Type: Assortments & Kits
- Model #: QB-a073
- $35.50 –
- Free Shipping

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ESP-C3-01M module, built-in ESP32-C3 chip, WiFi+BLE dual-mode wireless communication module
- Type: RF Semiconductors
- Model #: FF-GG-388
- $16.80 –
- Free Shipping

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USB Charging Large Screen Smart Multimeters Digital DC AC Current True RMS Auto Electrical Capacitance ohm Temp Multimetro test(ZL116Crocodile clips)
- Type: Assortments & Kits
- Model #: QB-a042
- $143.90 –
- Free Shipping

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Smart Multimeter Digital Professional Capacitor Tester HT126B Auto Range 600V AC DC Voltage Ohm HZ Diode Live Continuity Meter
- Type: Assortments & Kits
- Model #: QB-a100
- $200.50 –
- Free Shipping

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ESP program development and debugging tool JTAG, firmware download, serial communication, online debugging JTAG
- Type: RF Semiconductors
- Model #: FF-GG-225
- $58.50 –
- Free Shipping

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Large Screen Intelligent Digital Multimeter 9999 Count USB Charge Multimetro True RMS AC DC Voltage Capacitance Temp NCV Tester(S7)
- Type: Assortments & Kits
- Model #: QB-a058
- $88.90 –
- Free Shipping

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Digital Multimeter Voltage Tester Detector Color Display Non-Contact Electric Pen Dual Range Ohm Hz NCV Multimetro
- Type: Assortments & Kits
- Model #: QB-a007
- $88.50 –
- Free Shipping

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ESP8266WIFI four-way 30A relay module ESP-12F development board secondary development DC7-28/5V
- Type: RF Semiconductors
- Model #: FF-GG-434
- $32.50 –
- More options from $32.20 - $34.10
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ESP32-DEVKITC-32E development board, ESP32-DEVKITC-32UE validation development board Certified products(ESP32-DevKitC-32E)
- Type: RF Semiconductors
- Model #: FF-GG-022
- $25.50 –
- More options from $25.10
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ESP-07 module, ESP8266 to WiFi serial port, wireless transparent transmission, ceramic+external antenna
- Type: RF Semiconductors
- Model #: FF-GG-055
- $16.50 –
- More options from $16.30
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AVR development board, ATTINY13A-SSU learning board, experimental testing board, AVR board, minimum system
- Type: RF Semiconductors
- Model #: FF-GG-300
- $57.00 –
- More options from $56.20
- Free Shipping

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GY-86 10DOF MS5611 HMC5883L MPU6050 Flight control MWC module
- Type: RF Semiconductors
- Model #: FF-GG-113
- $29.80 –
- Free Shipping

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Power module XL4005 DSN5000 surpasses LM2596 DC-DC, adjustable reducer, 5A, 75W, high current, high power
- Type: RF Semiconductors
- Model #: FF-GG-098
- $28.50 –
- More options from $28.30
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ESP32-WROOM-32U, Universal Wi-Fi + Bluetooth + Bluetooth LE MCU Module(ESP32-WROOM-32U-N4)
- Type: RF Semiconductors
- Model #: FF-GG-459
- $20.50 –
- More options from $19.70
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BW15 Module Core development board RTL8720CF chip Wi-Fi 2.4GHz+BLE4.2 low power architecture(BW15)
- Type: RF Semiconductors
- Model #: FF-GG-385
- $18.50 –
- More options from $18.40
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WT32-S3-WROVER module, WIFI/ Bluetooth/screen MCU, built-in ESP32-S3 chip(N4)
- Type: RF Semiconductors
- Model #: FF-GG-118
- $24.20 –
- Free Shipping

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Ra-08 LoRa module,ultra-long distance spread spectrum, ASR6601 chip 32-bit RISC MCU,LPWAN core module
- Type: RF Semiconductors
- Model #: FF-GG-358
- $23.90 –
- More options from $23.10
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ESP32 Development Board USB Dongle Bluetooth Gateway Splaton
- Type: RF Semiconductors
- Model #: FF-GG-044
- $100.00 –
- More options from $99.20
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FSC-BT691 Module DA14531 chip Bluetooth Slave 5.1 Serial Port Module
- Type: RF Semiconductors
- Model #: FF-GG-064
- $22.50 –
- More options from $21.70
- Free Shipping

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Hi-12FL 2.4G WiFi module equipped with HiSilicon Hi3861L chip PCB antenna module
- Type: RF Semiconductors
- Model #: FF-GG-465
- $19.30 –
- Free Shipping