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PC817 4 Channel Optocoupler Isolation Opto Isolator Module Voltage Converter Module 3.6-30V
Product Introduction:
1. Driving Port Signal Voltage:3.6-24V
2. Output Port Voltage Port:3.6-30V
3. Jumper Cap Can Achieve Output Port Is High POtential Or Pull Down Output
4. Onboard 4-Channel 817 Are Independent:can achieve dif...
$3.49
$4.99
SKU: 11070
$3.49
$4.99
(1 Feedback)
31
PI Film Heating Panel Polyimide Plate 45x100mm 24V 30W for Heating Components
Product Introduction:
1.Size:45*100mm
2.Voltage:24V
3.Power:30W
Performance Diameter:
1.Insulation Thermal Conduction Layer: polyimide film
2.Thickness:<0.2mm
3.Operating Temperature:-190℃~...
$3.49
$4.99
SKU: 9888
$3.49
$4.99
31
PI Film Polyimide Heating Film Plate Panel D70mm 12V 13W For Heating Appliance
Product Introduction:
【Fast Preheating Speed】Uses polyimide as an insulator outside, and the thermo foil as an electric heating element inside. During normal operation once the interior is within operating temps, the temperatur...
$3.49
$4.99
SKU: 9885
$3.49
$4.99
31
PI Heating Thin Film Polyimide Heating Plate Panel 25x50mm 12V 7W
Product Introduction:
Polyimide heater film uses polyimide as insulator outside, and the thermo foil as electric heating element inside, formation through high temperature and high pressure heat sealing process.
Extremely th...
$3.49
$4.99
SKU: 9887
$3.49
$4.99
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Polyimide Heating Film Plate Panel PI Film 30x40mm 5V 1W for Heating Appliance
Product Introduction:
1.Name:heating film
2.Size:30*40mm
3.Voltage:5V
4.Power:1W
Performance Diameter:
1.Insulation Thermal Conduction Layer: polyimide film
2.Thickness:<0.2mm
3.O...
$3.49
$4.99
SKU: 9884
$3.49
$4.99
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Power-OFF Protection Module Automatic Switching Module UPS Emergency Cut-off Battery Power Supply 12V to 48V Control Board
Description:
This is a power outage automatic switch module for 12V-48V battery.
Parameters:
No.
Parameter
Value
1
Product model
X804
2...
$3.49
$4.99
SKU: 13145
$3.49
$4.99
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RC522 RFID IC Card Reader Writer Module 13.56MHz 3.3V SPI Module
1.Description:
1>.Adopting RC522 low voltage, small size non-contact read and write card chip;
2>.Can support Mifare1 S50, Mifare1 S70, Mifare Light, Mifare UltraLight, and Mifare Pro;
3>.Can be direct...
$3.49
$4.99
SKU: GY21008-1
$3.49
$4.99
31
Rotary Encoder Module 360 Digital Potentiometer Pulse Signal Output Tuner Governor Dimmer
1.Description:
It is a Rotary Encoder Module 360 Digital Potentiometer Pulse Signal Output Tuner Governor Dimmer.
2.Features:
1>.360degree Rotary Encoder
2>.Digital Pulse Output Signal
3>.Independent Button Control
...
$3.49
$4.99
SKU: GY21321-1
$3.49
$4.99
31
SMD Component Soldering Practice Board DIY Kit Analog Circuit Electronic Soldering Practice
1.Introduction:
TJ-56-516 is an SMD Component Electronic Soldering DIY Kit. It is a circuit completely composed of SMD components.It can not only contact and improve the welding skills of SMD components, but also obtain the flickerin...
$3.49
$4.99
SKU: GY20866-1
$3.49
$4.99
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SMT SMD Electronic Component Soldering Practice Board PCB DIY Kit DC 4.5-5V
Product Introduction:
1.Model: SMD-P
2.Operating Voltage: 4.5-5V
3.PCB Thickness: 1.6mm
4.Appearance Size: 91.4*60mm
Components List:
NO.
Component Name
PCB Marker
Parameter
...
$3.49
$4.99
SKU: 12235
$3.49
$4.99
31
TDA7297 15W+15W Dual Channel Audio Amplifier Board DIY Kit
Description:
PCB Size: 4.8cmx4.8cm;
Voltage: DC 9-15V, AC 9-12V, recommended DC voltage 12V, current 2A above;
Power: 15W +15 W;
Output Impedance: 4-8 ohm
Please noted: This is the DIY Kit. You need to asse...
$3.49
$4.99
SKU: 3010
$3.49
$4.99
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31
Voice Recorder Playback Board Sound Module 120 Second Toy Gift Accessaries Sound Recorder Chip
Product Introduction:
1.Operating Voltage: 3-5V
2.Standby Current: <5uA (3.6V)
3.Recording Time: 120s
4.Recording Input: adopt ADC 14 Bit, Audio Out DAC 14 Bit
5.Recording Voice Format: ADPCM
6.Recording Distance: 3-5m
7...
$3.49
$4.99
SKU: 9497
$3.49
$4.99
(2 Feedback)
31
Wireless Bluetooth-compatible Decoder Module Audio Receiver APP Controller BLE5.0 AUX Audio Output for Digital Amplifier Module
1.Description:
XY-ABT is a MP3 Bluetooth Decoder Module.Dual channels audio signal output. It is ideal for DIY wireless Bluetooth speakers and transponders.
It can work with APP Sinilink which can display can monito...
$3.49
$4.99
SKU: GY18667
$3.49
$4.99
31
12V 1 Channel Relay Module/Switch Optocoupler Fully Isolated Microcontroller PLC Amplification
1.Description:
It is a 12V 1 Channel Relay Module/Switch Optocoupler Fully Isolated Microcontroller PLC Amplification.
2.Parameter:
1>.Power supply: 12V
2>.Static current: 0mA
3>.Single c...
$3.59
SKU: GY21082-1
$3.59
0.96" Inch I2C IIC Serial OLED Display Module 128X64 White Light SSD1306 12864 LCD Screen for Arduino
I. Product Introduction:
1. Color: White
2. Driving Chip:SSD1306
3. Interface Type:IIC
4. Pin Definition:GND,VCC,SCL,SDA
II. Size:
III. Details:
&nbs...
$3.68
$5.25
SKU: 9924
$3.68
$5.25
(1 Feedback)
31
CS4344 24Bit DAC Converter Stereo Audio Module
Description:
TThe CS4344 family members are complete, stereo digital-to-analog output systems including interpolation,multi-bit D/A conversion and output analog filtering in a 10-pin package. The CS4344/5/6/8 support al...
$3.68
$5.25
SKU: 13518
$3.68
$5.25
31
LED Red Double Happiness Light DIY Electronics Kit 84pcs LEDs Light Kits for Soldering Skill Learning and Practice
1.Description:
This is a Red Double Happiness welding kit composed of 84 LEDs. The microcontroller program has been burned and turned on. Press the stroke to turn on the water flow light, and then it will flash multiple ti...
$3.68
$5.25
SKU: GY21064-1
$3.68
$5.25
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
AC-DC 24V 1A Isolated Step-Down Switch Power Supply Module Buck Converter
Parameter:
1>.Model:CL-DC24025
2>.Input Voltage: AC100-265V
3>.Output Voltage:24V 1A
4>.Output Power:24W
5>.Over Voltage Prortection:Yes
6>.Over Current Protection:Yes
7>.Short Circuit Pro...
$3.70
$5.29
SKU: 13709
$3.70
$5.29
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PCM1802 24Bit Audio Stereo A/D Converter ADC Decoder Amplifier Player Board
Description:
The PCM1802 is a high-performance, low-cost, single-chip stereo analog-to-digital converter with single-ended analog voltage input. A delta-sigma modulator with 64-times or 128-times oversampling, and inclu...
$3.70
$5.29
SKU: 13520
$3.70
$5.29
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