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USB to ESP8266 WIFI Module Pinboard Cellphone Computer Wireless Communication Adapter Wifi Board Module
USB to WIFI Module ESP8266 Pinboard Cellphone/PC Wireless SCM WIFI Development
Applications: ESP8266 connect PC through serial port
Features:
1.Adopt CH340 to serial port chip,stable performance,good compatibility,support Wind...
$2.09
$2.99
SKU: 8857
$2.09
$2.99
31
Dual USB 5V 2.1A 1A Mobile Power Bank Charger Boost Converter Step Up Module LCD Display Board for 18650 Battery DIY
Description:
Model: K6-PCBA
Input: 5V1.2A
Output: 5V1A,5V2.1A
Battery voltage range: 3.7V+/-0.5V
Capacity display range:1%-100%
Size: 65*22*15mm
Notice: The product do...
$4.89
$6.99
SKU: 6876
$4.89
$6.99
31
CT14 Mini Stereo Amplifier Module Bluetooth-compatible 5.0 Power Amplifier Board Module 5VF 5W+5W with Micro USB Charging Port
Description:
This product is a stereo Bluetooth amplifier module. Ideal for DIY portable Bluetooth speaker.
It is able to give your amplifier/home stereo Bluetooth capability, just a very simple operation can be converted into...
$4.19
$5.99
SKU: 13079
$4.19
$5.99
31
TEC-06 Battery Capacity Tester Module Power Supply Module Mini USB 16W Electronic Load Max 500AH LED Display with Fan
Description:
TEC-06 is constant current electronic load.It uses high-precision DAC loop control technology to control output current for power supply or battery.
So that the current does not change with the voltage changes. It is a l...
$12.59
$17.99
SKU: 12449
$12.59
$17.99
30
Wireless MP3 Decoder Board TF Card Micro USB Lossless Decoding Stereo Audio Player Module for Car Amplifier
Description
Support for Bluetooth 4.1, support automatic return function, support WAV + APE + FLAC + MP3 lossless decoding, stereo output, comes with TF card download, support U disk, TF card player.
Parameter characteristic...
$4.89
$6.99
SKU: 12326
$4.89
$6.99
31
Nano V3.0 R3 ATmega328P Controller Board Module Compatible for Arduino Nano Mini CH340 USB Driver with USB Cable
Description:
1. CH340G Replace FT232RL
2. Operating Voltage(logic level):5V
3. 8 analog inputs ports:A0 ~ A7
4. 14 Digital input / output ports:TX,RX,D2 ~ D13
5. 6 PWM ports:D3, D5, D6, D9, D10, D11
6. 1 pairs of ...
$6.25
SKU: 8402
$6.25
USB 2.0 to TTL UART 5 PIN Serial Converter Module CP2102 STC PRGMR
Feature:
This is a USB 2.0 to TTL UART 6PIN CP2102 Module Serial Converter. Connect MCU easily to your computer!
Stable and reliable chipset CP2102.
USB specification 2.0 compliant with full-speed 12Mbps.
Standard...
$2.79
$3.99
SKU: 1382
$2.79
$3.99
30
Micro USB Interface Breadboard Power Supply Module 5V/3.3V for Arduino MB-102 MB-10
Description
▲Breadboard power supply module, compatible with 5 V, 3.3 V
▲Apply to MB102 breadboard
▲Input voltage: 6.5-12 V (DC) or USB power supply
▲Output voltage: 3.3V/5V can switch over
▲Maximum output...
$1.40
$2.79
SKU: 7097
$1.40
$2.79
50
DC 3V-5V Arc Generator Igniter High Voltage Transformer Electronic Lighter for USB Cigarette Lighter
Description:
This is pulse arc lighter (smoke detector) kit. Its use is an instant spot device. Its size is very small. This DIY electronic lighter can be used for research and study by electronic enthusiasts.
Its adva...
$5.08
$7.25
SKU: 13036
$5.08
$7.25
30
New USB to TTL Serial Cable Adapter FTDI Chipset FT232 USB Cable
Please note: There is a slight change of the cables color now.
Original Blue changed to Pink.
Original Yellow ...
$7.69
$10.99
SKU: 1658
$7.69
$10.99
31
DC-DC Buck Converter Voltage Regulator DC 9V/12V/24V to DC 5V Car Step Down Power Supply Transformer Adapter Module 2 USB Port Fast Charging Board with Acrylic Shell
Description:
Automatic buck module, provide a stable power supply. Applicable to unstable voltage source or voltage conversion.
Features:
1>. Small size.
2>. Simple wiring.
3>. Fix output voltage.
...
$8.39
$11.99
SKU: 13292
$8.39
$11.99
30
DC 5-12V Digital Audio Receiver USB SD TF Card MP3 Decoder Board Recording Time Display FM Radio Speaker Module
Product Introduction:
1. Specification:83*28*30mm
2. Central Hole Distance:75mm
3. Support TF card orr U-disk playing
4. Power Supply Voltage:DC 5-12V
5. With 3pcs blue backlight LED lamp
6. Support FM/AUX,can control AUX inp...
$3.49
$4.99
SKU: 11647
$3.49
$4.99
31
DC 3.7-5V Audio Receiver USB SD TF Card MP3 Decoder Board Wireless Audio Player Module FM Radio Module Speaker Power Amplifier
Product Introduction:
1.Power Supply Voltage:DC 3.7-5V
2.Support AUX function
3.Support FM radio function
4.Power output 3W
Notice:
1.2P Socket BAT+ connects with 5V+,BAT- connects with GND;2P socket L-0-/L-0+ connect with...
$3.75
$5.35
SKU: 11644
$3.75
$5.35
30
DC 5V USB MP3 Player Module Audio Voice Board 8Bit I/O UART Control 4MBytes Flash Voice Playback Module
1.Description:
DY-SV17F is an intelligent voice module developed by the division independently. It integrates I/O subsection triggering, UART serial port control, ONE_line single bus serial port control3. Onboard 5W Cla...
$2.00
$3.99
SKU: 13441
$2.00
$3.99
50
10PCS TP4056 1A Li-ion Lithium Battery Charging Module Charging Board Charger with Micro USB
Description:
1. Charge Module: Linear charging
2. Current: 1A adjustable
3. Charge Precision: 1.5%
4. Input Voltage: 4.5V-5.5V
5. Full Charge Voltage: 4.2V
6. Led Indicator: Red is charging; Blue is full charged
7. Input In...
$2.79
$3.99
SKU: 12620
$2.79
$3.99
30
5pcs 5V 1A Micro USB Lithium Battery Charging Board TP4056 Charger Module
Product Introduction:
1.Input Voltage:5V
2.Charging Cut-Off Voltage:4.2V±1%
3.Maximum Charging Current:1000mA
4.Overdischarging Protection Voltage:2.5V
5.Overcurret Protection Current:3A
6.Board Size:2.6*1.7cm
Not...
$2.72
$3.89
SKU: 12734
$2.72
$3.89
31
DC to DC Step Down Buck Converter 4 USB Interface Adjustable Power Supply Module Board DC 24V/12V to DC 5V 5A
Product Introduction:
1. Operating Voltage: DC 9V-36V
2. With input reverse protection, output short circuit protection
3. Output voltage: 5.2V/5A/25W
4. Output capacity: 9-24V input: output 5.2V/6A/30W; 24-32V input: output 5.2V...
$4.19
$5.99
SKU: 12228
$4.19
$5.99
31
2X3W MP3 USB Audio Receiver Amplifier Board Module 90dB Support U Disk TF Card MP3 WAV Lossless Decoder IR Remote Control
Product Introduction:
1>. Power Supply:3.7-5V
2>. SNR:90dB
3>. THD+N:-70dB
4>. Crosstalk:-86dB
5>. DNR:91dB
6>. Support Profile:A2DP/AVCTP/AVDTP/AVRCP/HFP
7>. LOS:>15m
Operation Introduction:
...
$3.70
$5.29
SKU: 11639
$3.70
$5.29
31
DC to DC Boost Converter Module Step Up Converter Power Supply Charger Module Power Bank DC 5V 1A to 5V 2A Double USB Output with Box
Product Introduction:
1). Input Parameter:5V/1A
2). Input Interface:V8 port,miro USB
3). Output Parameter:double USB output 5V/2A
4). Conversion Rate:90% (average)
5). Function Feature:with a highlight LED lamp ...
$3.91
$5.59
SKU: 10902
$3.91
$5.59
30
DC to DC Step Up Boost Converter Power Supply Module Voltage Regulator Module USB Charger DC 0.9-5V to DC 5V 600mA
Description:
1. Module Properties: non-isolated boost
2. Rectification: non-synchronous rectification
3. Input voltage: DC 0.9-5V
4. Output voltage: DC 5V 600MA (adjustable)
5. Output Current: 1000mA (Max)
6. Conversion effic...
$1.39
$1.98
SKU: 1907
$1.39
$1.98
31