Pro-DIY Goods: at AliExpress

100pcs High Brightness 2835 SMD LED Chip 0.5W 1W 18V 9V 6V 3V 130lM Cool Cold Nature White LED 3000K 4000K 6000K 9000K

Price: $1.89

Old Price: $2.7

100pcs High Brightness 2835 SMD LED Chip 0.5W 1W 18V 9V 6V 3V 130lM Cool Cold Nature White LED 3000K 4000K 6000K 9000K

10pcs/lot Original 35V1000uf Low ESR/Impedance High Frequency 35v 1000UF Aluminum Electrolytic Capacitor Size 10*20 1000UF 20

Price: $1.76

10pcs/lot Original 35V1000uf Low ESR/Impedance High Frequency 35v 1000UF Aluminum Electrolytic Capacitor Size 10*20 1000UF 20Capacitors

200PCS/LOT 2835 SMD Pure White / Natural White / Warm White / Cool White LED 23-26LM Bright Lamp Beads Light Emitting Diode

Price: $1.33

Old Price: $1.9

200PCS/LOT 2835 SMD Pure White / Natural White / Warm White / Cool White LED 23-26LM Bright Lamp Beads Light Emitting DiodeDiodes

PAM8610 Digital Power Amplifier Board 2 X15w Dual Channel Stereo Mini Class D Power Amplifier Board

Price: $1.13

PAM8610 Digital Power Amplifier Board 2 X15w Dual Channel Stereo Mini Class D Power Amplifier BoardIntegrated Circuits

40-120pcs Dupont Line 10CM 20Cm 40Pin Male To Male + Male To Female And Female To Female Jumper Wire Dupont Cable For Arduino

Price: $1.75

40-120pcs Dupont Line 10CM 20Cm 40Pin Male To Male + Male To Female And Female To Female Jumper Wire Dupont Cable For ArduinoIntegrated Circuits China

ESP8266 For Arduino Uno Wifi Shield Smart Electronics ESP-12E D1 WiFi Uno Based ESP8266 Shield For Arduino UNO R3 Micro IDE

Price: $2.94

Old Price: $4.2

ESP8266 For Arduino Uno Wifi Shield Smart Electronics ESP-12E D1 WiFi Uno Based ESP8266 Shield For Arduino UNO R3 Micro IDEIntegrated Circuits

Mini USB CH340 Nano 3.0 ATmega328P Controller Board Compatible For Arduino Nano CH340C USB Driver Nano V3.0 ATmega328

Price: $3.18

Old Price: $3.98

Mini USB CH340 Nano 3.0 ATmega328P Controller Board Compatible For Arduino Nano CH340C USB Driver Nano V3.0 ATmega328

ESP-32 CP2102 Wireless WiFi Bluetooth Development Board Micro USB Dual Core Power Amplifier Filter Module ESP32

Price: $2.73

ESP-32 CP2102 Wireless WiFi Bluetooth Development Board Micro USB Dual Core Power Amplifier Filter Module ESP32Integrated Circuits

2PCS/LOT KBPC5010 50A 1000V Diode Bridge Rectifier kbpc5010

Price: $1.49

2PCS/LOT KBPC5010 50A 1000V Diode Bridge Rectifier kbpc5010Rectifier Diodes

Wireless module CH340 CP2102 NodeMcu V3 V2 Lua WIFI Internet of Things board based ESP8266 ESP-12E with pcb Antenna

Price: $2.95

Wireless module CH340 CP2102 NodeMcu V3 V2 Lua WIFI Internet of Things board based ESP8266 ESP-12E with pcb AntennaIntegrated Circuits

100Pcs 100% Original SMD 5730 Chip LED lamp 40-55 LM 0.5W LEDs Diode light For LED Strip Spotlight indoor bulb

Price: $2.31

100Pcs 100% Original SMD 5730 Chip LED lamp 40-55 LM 0.5W LEDs Diode light For LED Strip Spotlight indoor bulb

1PCS 5V 1A Micro USB 18650 Type-c Lithium Battery Charging Board Charger Module+Protection Dual Functions TP4056 18650

Price: $0.53

Old Price: $0.66

1PCS 5V 1A Micro USB 18650 Type-c Lithium Battery Charging Board Charger Module+Protection Dual Functions TP4056 18650Integrated Circuits China

2PCS 10V 16V 25V 35V 50V 400V High Frequency Low ESR Aluminum Electrolytic Capacitor 100UF 220UF 330UF 470UF 680UF 1000UF 1500UF

Price: $0.56

2PCS 10V 16V 25V 35V 50V 400V High Frequency Low ESR Aluminum Electrolytic Capacitor 100UF 220UF 330UF 470UF 680UF 1000UF 1500UFCapacitors China

328PCS Heat Shrink Tube Tubing Insulation Shrinkable Tube Assortment Electronic Polyolefin Wire Cable Sleeve Kit

Price: $2.96

Old Price: $4

328PCS Heat Shrink Tube Tubing Insulation Shrinkable Tube Assortment Electronic Polyolefin Wire Cable Sleeve KitInsulation Materials China

SMD led 2835 1W 0.5W High Brightness White 3V 6V 9V 18V 36V 350mA 150MA 100MA 30MA 60MA 50MA 3000K-6000K led diode

Price: $2.23

Old Price: $3.18

SMD led 2835 1W 0.5W High Brightness White 3V 6V 9V 18V 36V 350mA 150MA 100MA 30MA 60MA 50MA 3000K-6000K led diodeDiodes

DIY Bluetooth Audio Receiver Board Bluetooth 4.0 4.1 4.2 5.0 MP3 Lossless Decoder Board Wireless Stereo Music Module 3.7-5V

Price: $1.13

Old Price: $1.63

DIY Bluetooth Audio Receiver Board Bluetooth 4.0 4.1 4.2 5.0 MP3 Lossless Decoder Board Wireless Stereo Music Module 3.7-5VIntegrated Circuits China

1PCS RX24 10W 25W Aluminum Power Metal Shell Case Wirewound Resistor 0.01 ~ 30K 1 2 3 5 6 8 10 20 100 150 1K 10K ohm

Price: $0.77

Old Price: $1.1

1PCS RX24 10W 25W Aluminum Power Metal Shell Case Wirewound Resistor 0.01 ~ 30K 1 2 3 5 6 8 10 20 100 150 1K 10K ohmResistors

10pcs 3W 5W 7W 9W 12W 15W 18W AC 220v SMD2835 LED PCB With Integrated IC Driver Warm white/ White Driverless Aluminum Lamp Plate

Price: $2.27

Old Price: $3.24

10pcs 3W 5W 7W 9W 12W 15W 18W AC 220v SMD2835 LED PCB With Integrated IC Driver Warm white/ White Driverless Aluminum Lamp PlateDiodes

ESP32 For Wemos D1 Mini For Arduino UNO R3 D1 R32 WIFI Wireless Bluetooth Development Board CH340 4M Memory

Price: $2.87

Old Price: $4.09

ESP32 For Wemos D1 Mini For Arduino UNO R3 D1 R32 WIFI Wireless Bluetooth Development Board CH340 4M MemoryIntegrated Circuits

510Pcs/lot 0.1UF-1000UF 24Values Aluminum Electrolytic Capacitors 16-50V Mix Electrolytic Capacitor Assorted Kit And Storage Box

Price: $10.5

Old Price: $15

510Pcs/lot 0.1UF-1000UF 24Values Aluminum Electrolytic Capacitors 16-50V Mix Electrolytic Capacitor Assorted Kit And Storage Box

20pcs/lot 15UF High Frequency Low Impedance 400V 15UF Aluminum Electrolytic Capacitor Only Good Quality 20

Price: $1.99

Old Price: $2.84

20pcs/lot 15UF High Frequency Low Impedance 400V 15UF Aluminum Electrolytic Capacitor Only Good Quality 20Capacitors China

5PCS MT3608 DC-DC Step Up Converter Booster Power Supply Module Boost Step-up Board MAX Output 28V 2A

Price: $1.22

Old Price: $1.75

5PCS MT3608 DC-DC Step Up Converter Booster Power Supply Module Boost Step-up Board MAX Output 28V 2AIntegrated Circuits

XL4015 5A DC to DC CC CV Lithium Battery Step down Charging Board Led Power Converter Lithium Charger Step Down Module XL4015 E1

Price: $1.69

Old Price: $2.42

XL4015 5A DC to DC CC CV Lithium Battery Step down Charging Board Led Power Converter Lithium Charger Step Down Module XL4015 E1Integrated Circuits China

Max 8A 200W DC-DC Step Down Buck Converter Power Supply XL4016 PWM Adjustable 4-40V To 1.25-36V Step-Down Board XH-M401 004

Price: $3.64

Old Price: $5.2

Max 8A 200W DC-DC Step Down Buck Converter Power Supply XL4016 PWM Adjustable 4-40V To 1.25-36V Step-Down Board XH-M401 004Integrated Circuits

10pcs/lot 200V 47UF 10*20 20% RADIAL Aluminum Electrolytic Capacitor 47000nf 20

Price: $1.53

10pcs/lot 200V 47UF 10*20 20% RADIAL Aluminum Electrolytic Capacitor 47000nf 20Capacitors

100-1000PCS For LG 3535 2W 6V 350mA 220LM Cool White FOR LCD TV Repair Led TV Backlight Strip Lights With Light-emitting Diode

Price: $2.88

Old Price: $4.12

100-1000PCS For LG 3535 2W 6V 350mA 220LM Cool White FOR LCD TV Repair Led TV Backlight Strip Lights With Light-emitting DiodeDiodes

100PCS/Lot 2835 SMD LED 1W White Warm White 6V 9V 18V 36V 150MA 100MA 30MA 60MA

Price: $2.18

Old Price: $3.12

100PCS/Lot 2835 SMD LED 1W White Warm White 6V 9V 18V 36V 150MA 100MA 30MA 60MA

5pieces transistor L78-L79 Series 7805 7806 7808 7809 7812 7815 7905 7912 7915 LM317 LM317T TO-220 Transistor

Price: $0.61

Old Price: $0.76

5pieces transistor L78-L79 Series 7805 7806 7808 7809 7812 7815 7905 7912 7915 LM317 LM317T TO-220 TransistorIntegrated Circuits

Pro Mini 328 Mini 3.3V/8M 5V/16M ATMEGA328 ATMEGA328P-AU 3.3V/8MHz 5V/16MHZ For Arduino

Price: $5.49

Pro Mini 328 Mini 3.3V/8M 5V/16M ATMEGA328 ATMEGA328P-AU 3.3V/8MHz 5V/16MHZ For ArduinoIntegrated Circuits

High Frequency Low ESR Aluminum Capacitor 20% 10V 16V 25V 35V 50V 400V 100UF 220UF 330UF 470UF 680UF 1000UF 1500UF 2200UF 3300UF

Price: $0.51

High Frequency Low ESR Aluminum Capacitor 20% 10V 16V 25V 35V 50V 400V 100UF 220UF 330UF 470UF 680UF 1000UF 1500UF 2200UF 3300UFCapacitors

5PCS 400V 47UF 16*20mm 47UF 400V High Frequency Low ESR Aluminum Electrolytic Capacitor

Price: $1.64

5PCS 400V 47UF 16*20mm 47UF 400V High Frequency Low ESR Aluminum Electrolytic CapacitorCapacitors China

MAX6675 type Thermocouple Temperature Sensor Temperature 0-800 Degrees Module

Price: $3.23

Old Price: $4.62

MAX6675 type Thermocouple Temperature Sensor Temperature 0-800 Degrees ModuleIntegrated Circuits

100pcs 2X3X4 square LED 234 Red light-emitting diode White Yellow Red Green Blue electronic diy kit

Price: $0.85

Old Price: $1.22

100pcs 2X3X4 square LED 234 Red light-emitting diode White Yellow Red Green Blue electronic diy kit

25V 1000UF 8*16MM Low ESR/Impedance High Frequency Aluminum Electrolytic Capacitor 1000UF25V 25v1000uf 20

Price: $1.05

Old Price: $1.5

25V 1000UF 8*16MM Low ESR/Impedance High Frequency Aluminum Electrolytic Capacitor 1000UF25V 25v1000uf 20Capacitors

5 Pcs 5W Vertical cement resistance 0.05 ~ 100K ohm 5% 0.1R 0.15R 0.22R 0.25R 0.39R 0.47R 1R 10RJ 100R 150R Ceramic resistor

Price: $2.68

Old Price: $3.83

5 Pcs 5W Vertical cement resistance 0.05 ~ 100K ohm 5% 0.1R 0.15R 0.22R 0.25R 0.39R 0.47R 1R 10RJ 100R 150R Ceramic resistor

2pcs/lot Ultra-thin Mini Speaker 8 Ohms 2 Watt 2W 8R Speaker Diameter 28MM 2.8CM Thickness 5MM

Price: $1.96

Old Price: $2.8

2pcs/lot Ultra-thin Mini Speaker 8 Ohms 2 Watt 2W 8R Speaker Diameter 28MM 2.8CM Thickness 5MM

70PCS AMS1117 Voltage Regulator Kit 1.2V/1.5V/1.8V/2.5V/3.3V/5.0V/ADJ 1117 7 values Each 10PCS

Price: $3.51

70PCS AMS1117 Voltage Regulator Kit 1.2V/1.5V/1.8V/2.5V/3.3V/5.0V/ADJ 1117 7 values Each 10PCSIntegrated Circuits

100pcs LED Backlight 1W 7030 6V Cool Cold White TV Application Smd 7030 Led Cold White 120lm 7.0*3.0*0.8mm

Price: $3.39

Old Price: $4.84

100pcs LED Backlight 1W 7030 6V Cool Cold White TV Application Smd 7030 Led Cold White 120lm 7.0*3.0*0.8mmDiodes

10pcs/lot 6.3v 1800uf High Frequency Low Impedance Aluminum Electrolytic Capacitor 1800uf 6.3v 20% 8*16mm

Price: $1.33

Old Price: $1.9

10pcs/lot 6.3v 1800uf High Frequency Low Impedance Aluminum Electrolytic Capacitor 1800uf 6.3v 20% 8*16mmCapacitors

100pcs SMD LED 2835 White Chip 0.5 W 3V 6V 9V 18V 50-55LM Ultra Bright Surface Mount LED Light Emitting Diode Lamp

Price: $2.15

Old Price: $3.07

100pcs SMD LED 2835 White Chip 0.5 W 3V 6V 9V 18V 50-55LM Ultra Bright Surface Mount LED Light Emitting Diode LampDiodes

100Pcs 5730 0.5W-150Ma 50-55lm White Light 3000K 4000K 6000K 95000K SMD 5730 5630 LED 5730 Diodes 3.0-3.2V

Price: $2.17

Old Price: $3.1

100Pcs 5730 0.5W-150Ma 50-55lm White Light 3000K 4000K 6000K 95000K SMD 5730 5630 LED 5730 Diodes 3.0-3.2VDiodes

Big Sale SMD LED 2835 5730 Chips 1W 3V 6V 9V 18V beads light White warm 0.5W 1W 130LM Surface Mount Light Emitting Diode Lamp

Price: $1.68

Old Price: $2.4

Big Sale SMD LED 2835 5730 Chips 1W 3V 6V 9V 18V beads light White warm 0.5W 1W 130LM Surface Mount Light Emitting Diode LampDiodes

100pcs 2X5X7 square LED 257 Red light-emitting diode White Yellow Red Green Blue electronic diy kit

Price: $1.25

Old Price: $1.79

100pcs 2X5X7 square LED 257 Red light-emitting diode White Yellow Red Green Blue electronic diy kitDiodes China

100pcs TV Backlight 3V LED SMD 3014 4014 Cool cold white LCD Backlight for TV Application 3000K 4000K 5500K 6000K 9000K

Price: $2.67

Old Price: $3.82

100pcs TV Backlight 3V LED SMD 3014 4014 Cool cold white LCD Backlight for TV Application 3000K 4000K 5500K 6000K 9000KDiodes

CH341A 24 25 Series EEPROM Flash BIOS USB Programmer Module SOIC8 SOP8 Test Clip For EEPROM 93CXX / 25CXX / 24CXX

Price: $3.04

Old Price: $4.34

CH341A 24 25 Series EEPROM Flash BIOS USB Programmer Module SOIC8 SOP8 Test Clip For EEPROM 93CXX / 25CXX / 24CXXIntegrated Circuits

25W 50W 100W Aluminum Power Metal Shell Case Wirewound Resistor 0.01-100K 0.05 0.1 0.5 1 2 6 8 10 20 200 500 1K 10K ohm

Price: $0.94

Old Price: $1.35

25W 50W 100W Aluminum Power Metal Shell Case Wirewound Resistor 0.01-100K 0.05 0.1 0.5 1 2 6 8 10 20 200 500 1K 10K ohm

2pcs/lot high frequency electrolytic capacitor 50V 4700UF 18*35 aluminum capacitor 4700uf 50V 20

Price: $1.54

Old Price: $2.2

2pcs/lot high frequency electrolytic capacitor 50V 4700UF 18*35 aluminum capacitor 4700uf 50V 20

3pcs/lot 450v 68uf High Frequency Low Impedance 13*50mm 20% RADIAL Aluminum Electrolytic Capacitor 68000NF 20

Price: $1.63

Old Price: $2.33

3pcs/lot 450v 68uf High Frequency Low Impedance 13*50mm 20% RADIAL Aluminum Electrolytic Capacitor 68000NF 20Capacitors

2pcs Good quality 63v6800uf Radial DIP Aluminum Electrolytic Capacitors 63v 6800uf Tolerance 20% size 30x30 20

Price: $2.43

Old Price: $3.47

2pcs Good quality 63v6800uf Radial DIP Aluminum Electrolytic Capacitors 63v 6800uf Tolerance 20% size 30x30 20Capacitors

1pcs/lot 35v 6800UF Aluminum Electrolytic Capacitor Size 18*35 6800UF35V 20

Price: $0.99

Old Price: $1.42

1pcs/lot 35v 6800UF Aluminum Electrolytic Capacitor Size 18*35 6800UF35V 20Capacitors

5000pcs Full Reel 1206 Smd Resistor 470 Ohm 0R-10M 5% 0 - 10M Ohm 0.1R 100R 1K 10K 47R 4k7 1M 0.91R 9.1R 75R 680R 7K5 68K 750K

Price: $16.93

5000pcs Full Reel 1206 Smd Resistor 470 Ohm 0R-10M 5% 0 - 10M Ohm 0.1R 100R 1K 10K 47R 4k7 1M 0.91R 9.1R 75R 680R 7K5 68K 750KResistors

2pcs/lot 400V 120UF high frequency low impedance 400V120UF aluminum electrolytic capacitor size 18*30 20

Price: $1.47

Old Price: $2.1

2pcs/lot 400V 120UF high frequency low impedance 400V120UF aluminum electrolytic capacitor size 18*30 20Capacitors

12pcs/lot 50V 220UF 8*12mm High Frequency Low Impedance Aluminum Electrolytic Capacitor 220uf 50v 20

Price: $0.98

Old Price: $1.4

12pcs/lot 50V 220UF 8*12mm High Frequency Low Impedance Aluminum Electrolytic Capacitor 220uf 50v 20Capacitors

For Wemos D1 ESP32 ESP-32 WiFi Bluetooth 4MB Flash UNO D1 R32 Board Module CH340 CH340G Development Board For Arduino

Price: $2.97

Old Price: $4.25

For Wemos D1 ESP32 ESP-32 WiFi Bluetooth 4MB Flash UNO D1 R32 Board Module CH340 CH340G Development Board For Arduino

4000PCS Full Reel 2835 SMD Led 23-25LM Pure Natural Warm Cool White Red Green Bule Yellow Bright Lamp Beads Light Emitting Diode

Price: $18.45

4000PCS Full Reel 2835 SMD Led 23-25LM Pure Natural Warm Cool White Red Green Bule Yellow Bright Lamp Beads Light Emitting DiodeDiodes

2Pcs Speaker Horn 3W 4R Diameter 4CM Mini Amplifier Rubber Gasket Loudspeaker Trumpet

Price: $1.95

2Pcs Speaker Horn 3W 4R Diameter 4CM Mini Amplifier Rubber Gasket Loudspeaker TrumpetInternal Speakers

6Pin PL2303HXD USB to RS232 TTL Convert Serial Cable Module for win XP VISTA 7 8 Android OTG PL2303 HXD

Price: $3.2

Old Price: $4

6Pin PL2303HXD USB to RS232 TTL Convert Serial Cable Module for win XP VISTA 7 8 Android OTG PL2303 HXDIntegrated Circuits

2pcs/lot 35V 4700UF High Frequency Low Impedance Aluminum Electrolytic Capacitor 4700uf 35v 16*25 Or 18*25mm 20

Price: $1.12

Old Price: $1.6

2pcs/lot 35V 4700UF High Frequency Low Impedance Aluminum Electrolytic Capacitor 4700uf 35v 16*25 Or 18*25mm 20Capacitors China

CP2102 USB 2.0 to UART TTL 5PIN Connector Module Serial Converter STC Replace FT232 CH340 PL2303 CP2102 MICRO USB for aduino

Price: $0.76

Old Price: $1.08

CP2102 USB 2.0 to UART TTL 5PIN Connector Module Serial Converter STC Replace FT232 CH340 PL2303 CP2102 MICRO USB for aduinoIntegrated Circuits

2pcs/lot High Frequency Low Impedance 250v 470UF Aluminum Electrolytic Capacitor Size 470UF 20

Price: $1.79

Old Price: $2.56

2pcs/lot High Frequency Low Impedance 250v 470UF Aluminum Electrolytic Capacitor Size 470UF 20Capacitors