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2017 Top Deals

108 Results for 2017 Top Deals
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5V 1A Power Bank Charger Board Charging Circuit Board Step Up Boost Power Supply Module 5V 1A Power Bank Charger Board Charging Circuit Board Step Up Boost Power Supply Module Product Introduction: 1.Aplly Battery Type:18650 battery(not include) 2.Output Voltage:5V/1A 3.Input Voltage:3.2V-4.2V $1.99 $1.51 SKU: 8902
$1.99 $1.51
25

ICStation DIY Kits Infrared Wireless Module WIFI IR Sound Voice Infrared Transmission Module ICStation DIY Kits Infrared Wireless Module WIFI IR Sound Voice Infrared Transmission Module Description: The basic principle of using the Red Rumble Kit is the sound caused by infrared (laser) vibration, which then receives an infrared vibration signal at the infrared receiver diode of the receiver circuit, and the signal is ... $2.85 $2.28 SKU: 5026
$2.85 $2.28
21

ICStation USB LED Light Board Warm White 5050 SMD LED Double-Sided USB Lamp Interface ICStation USB LED Light Board Warm White 5050 SMD LED Double-Sided USB Lamp Interface I. Product Features: 1) Creative design and great shape 2) Using the LCD backlight LED bead, small size, super brightness 3) Double side USB interface design, convenient and practical 4) The working current is only about 100MA, l... $1.29 $0.99 SKU: 4949
$1.29 $0.99
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MAX7219 8*8 Dot Matrix Display Module Suite 5V MCU Control DIY Kits 5*3.2*1.5cm MAX7219 8*8 Dot Matrix Display Module Suite 5V MCU Control DIY Kits 5*3.2*1.5cm Product Introduction: 1.Single module can drive a 8*8 common cathod dot matrix  2.Operating Voltage:5V  3.Size:5*3.2*1.5cm 4.With 4pcs fixing screw holes,diameter 3mm 5.With input and output interface,suppor... $2.45 $1.96 SKU: 11102
$2.45 $1.96
21

MAX7219 Dot Matrix Display LED Matrix Display Module For Arduino MCU Control MAX7219 Dot Matrix Display LED Matrix Display Module For Arduino MCU Control Product Introduction: 1.Single module can drive a 8*8 common cathod dot matrix  2.Operating Voltage:5V  3.Size:3.2*3.2*1.3cm 4.With 4 pcs fixing screw holes,diameter 3mm  5.With input and output interfa... $2.85 $2.19 SKU: 11100
$2.85 $2.19
23

2 In 1 Dual TF Card Adapter Shield Two Micro SD Card Double System Switch Converter For Raspberry Pi B+/2B/3B 2 In 1 Dual TF Card Adapter Shield Two Micro SD Card Double System Switch Converter For Raspberry Pi B+/2B/3B Features: Toggle switch and switch to another system! This item can be applied with Raspberry Pi B+/2B/3B Time to start your project with Raspberry Pi now!!! Notice: 1.Toggle switch can respectively switch A,B two TF cards ... $10.39 $7.90 SKU: 10868
$10.39 $7.90
25

2.8V-5.5V To +/- 12V Power Supply Module DC Voltage Converter Board 2.4x1.2cm 2.8V-5.5V To +/- 12V Power Supply Module DC Voltage Converter Board 2.4x1.2cm Product Introduction: 1.Input Voltage Range:2.8V-5.5V 2.Output Voltage:+/-12V (V +:+12V;V-:-12V) 3.Output Current:+12V stable output current capability of 50mA,-12V stable output current capability 30mA,almost meet all ADC, D... $2.25 $1.71 SKU: 10526
$2.25 $1.71
25

30-60s Counter Timer Suite DIY Kits Electronic Technique Practical Training 30-60s Counter Timer Suite DIY Kits Electronic Technique Practical Training Finished Kit for reference Circuit: Packing List: Components Specification Quantity Resistor 200 ... $5.39 $4.31 SKU: 10374
$5.39 $4.31
20

5.8GHZ Microwave Radar Detector Module 6-9M Smart Sensor Switch Home Control 3.3-20V DC 5.8GHZ Microwave Radar Detector Module 6-9M Smart Sensor Switch Home Control 3.3-20V DC Description : 1. It adopts Doppler radar technology, with auto-sensing capabilities to control other product. 2. High sensitivity, sensor distance, reliability, wide angle sensor, wide supply voltage range and other characteristi... $2.99 $2.27 SKU: 7740
$2.99 $2.27
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5V 1A 2A Double USB Power Bank Charger Protection Board Step Up Boost Module 5V 1A 2A Double USB Power Bank Charger Protection Board Step Up Boost Module I Product Introduction: 1.Input Parameter:5v/1A 2.Input Interface:V8 interface  micro USB 3.Output Parameter: double USB output:5v/2A    4.Conversion Rate:90%  average II Safe Design: 1.Power has design... $2.59 $1.97 SKU: 8903
$2.59 $1.97
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AC-DC 5V 2.5A Switching Power Supply Module 5V 2500MA for Replace/Repair AC-DC 5V 2.5A Switching Power Supply Module 5V 2500MA for Replace/Repair Description: 1.Input voltage:AC 100V-240V 50-60Hz 2.Output voltage:5V 3.Output current:2.5A 4.Size:6.4*3.9*2.0cm 5.Overvoltage Protection:Yes 6.Overcurrent protection:Yes 7.Short circuit protection:Yes &nb... $2.55 $1.94 SKU: 8375
$2.55 $1.94
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Blue LED Circular Lamp DIY Kit Funny Electronic Kits Blue LED Circular Lamp DIY Kit Funny Electronic Kits Description:     1>. It is a DIY kit. Users need to weld it.     2>. It is suitable for beginners.   Component Listing: Component ... $2.70 $1.99 SKU: 5002
$2.70 $1.99
27

D2-1 Intelligent Tracking Smart Car Suite DIY Kits TT Motor Electronic Components D2-1 Intelligent Tracking Smart Car Suite DIY Kits TT Motor Electronic Components Operating Principle Picture:     Finished kit for reference NOTE:Package does not contain battery, the picture is only for reference demonstration effect!!     Packing List: ... $6.99 $5.45 SKU: 10167
$6.99 $5.45
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DC 3-5V Voice Module MP3 Music Player for 1-3W Loudspeaker TF Card Module DC 3-5V Voice Module MP3 Music Player for 1-3W Loudspeaker TF Card Module Product Introduction : 1.Power Supply:3-5V 2.PCB Size:37*22mm 3.Loudspeaker Power:1-3W 4.Play Format:MP3 5.Within 16G TF storage card can be used 6.Plug in card,if power on,it will play dicrectly Pin Definition : 1.Pre... $3.15 $2.52 SKU: 9501
$3.15 $2.52
20

DC-DC SX1308 Converter Step-UP Adjustable Power Module Booster Converter DC-DC SX1308 Converter Step-UP Adjustable Power Module Booster Converter Description: LC SX1308 booster module carrying SX1308 chip, its packagnig is small, and high efficiency. The output power can be adjust, maximum can arrive 28V and its interior integrate the lowest RDS internal resistance 100mΩ... $1.25 $0.95 SKU: 6016
$1.25 $0.95
25

DIY Kits 15kV High Voltage Pulse Generator Arc Ignition Coil Module Suite 3.7-4.2V DIY Kits 15kV High Voltage Pulse Generator Arc Ignition Coil Module Suite 3.7-4.2V Product Introduction: 1.Input Voltage:3.7-4.2V  2.Input Current: ≤ 2A  3.Output Voltage:≤ 15kV 4.Output Current: ≤0.4A  5.High Voltage Polarization Ignition Distance: ≤ 0.5cm  6.Siz... $3.59 $2.73 SKU: 11217
$3.59 $2.73
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DIY Kits D2-3 Tracking Obstacle Avoidance Smart Car STC15W201S DIY Kits D2-3 Tracking Obstacle Avoidance Smart Car STC15W201S Power Supply Voltage:3-5V Advantage of the D2-3 Tracking Obstacle Avoidance Smart Car: 1, STC microcontroller chip, belongs to 51 series MCU. It's easy to download online program. 2, 3V voltage power supply saves a lot compar... $13.59 $10.55 SKU: 10169
$13.59 $10.55
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DIY Kits Full SMD 8 Channel Digital Responder WQM Suite SMT Soldering Practice Electronic Training Answer Device DIY Kits Full SMD 8 Channel Digital Responder WQM Suite SMT Soldering Practice Electronic Training Answer Device I. Circuit Diagram:   II. Packing List:   III. Finished Kits for Reference:   IV. Tested by ICStation Outstanding Partner Zoli : $4.99 $3.99 SKU: 10375
$4.99 $3.99
21

DIY Kits Simple Frequency Measurement Meter Suite 1-99Hz Square Wave Signal Digital LED Tester DIY Kits Simple Frequency Measurement Meter Suite 1-99Hz Square Wave Signal Digital LED Tester I. Circuit Diagram II. Packing List: III. Finished Product IV. Tested by ICStation Outstanding Partner zoli $6.39 $5.11 SKU: 10883
$6.39 $5.11
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DIY Kits Sound Control Level Indicator Lamp Module Suite LED Light 3-5.5V 3x2.3cm Electronic Circuit Training Parts dgf-01 DIY Kits Sound Control Level Indicator Lamp Module Suite LED Light 3-5.5V 3x2.3cm Electronic Circuit Training Parts dgf-01 Product Introduction: 1.Operating Voltage: 3-5.5V 2.Appearance Size: 3cm*2.3cm 3.Operating Principle: It is composed of power supply circuit,microphone amplification circuit and LED flash circuit.Power is input by J1,MIC1 tur... $2.25 $1.80 SKU: 10999
$2.25 $1.80
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