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40% off
300 SMT Component Welding Kits for Training High-intensity Exercise Board PCB Skills Competition 300 SMT Component Welding Kits for Training High-intensity Exercise Board PCB Skills Competition

300 SMT Component Welding Kits for Training High-intensity Exercise Board PCB Skills Competition

$34.82$58.04

1% off
Self Made Calculator DIY Welding Kit 51 Single-Chip Microcomputer Computer Teaching and Training Experiment Electronic Exercise Self Made Calculator DIY Welding Kit 51 Single-Chip Microcomputer Computer Teaching and Training Experiment Electronic Exercise

Self Made Calculator DIY Welding Kit 51 Single-Chip Microcomputer Computer Teaching and Training Experiment Electronic Exercise

$6.73$6.82

6 sold
1% off
Self Made Calculator DIY Welding Kit 51 Single-Chip Microcomputer Computer Teaching and Training Experiment Electronic Exercise Self Made Calculator DIY Welding Kit 51 Single-Chip Microcomputer Computer Teaching and Training Experiment Electronic Exercise

Self Made Calculator DIY Welding Kit 51 Single-Chip Microcomputer Computer Teaching and Training Experiment Electronic Exercise

$6.80$6.89

7 sold
50% off
Rotating Digital Electronic Clock Temperature Control Light Control LED Rotating Electronic Kit DIY Soldering Exercises Parts Rotating Digital Electronic Clock Temperature Control Light Control LED Rotating Electronic Kit DIY Soldering Exercises Parts

Rotating Digital Electronic Clock Temperature Control Light Control LED Rotating Electronic Kit DIY Soldering Exercises Parts

$81.91$163.83

1 sold
68% off
DC5V Electronic Swing Kit Electromagnetic Swing Teaching Circuit Production DIY Welding Kit Loose Training Welding Exercise Part DC5V Electronic Swing Kit Electromagnetic Swing Teaching Circuit Production DIY Welding Kit Loose Training Welding Exercise Part

DC5V Electronic Swing Kit Electromagnetic Swing Teaching Circuit Production DIY Welding Kit Loose Training Welding Exercise Part

$61.40$191.86

10 sold
20% off
component maintenance exercise for capacitors resistors electronic components transistor packages component maintenance exercise for capacitors resistors electronic components transistor packages

component maintenance exercise for capacitors resistors electronic components transistor packages

$4.40$5.50

10% off
Intensive Pin Full SMT Welding Exercise Board DIY Kit Flow Ligh Electronic Skill Training Intensive Pin Full SMT Welding Exercise Board DIY Kit Flow Ligh Electronic Skill Training

Intensive Pin Full SMT Welding Exercise Board DIY Kit Flow Ligh Electronic Skill Training

$23.36$25.96

25% off
Light Vertical Ball Microcontroller DIY Kit Cool LED Animation Music Spectrum Fun Electronic Making Welding Exercises Light Vertical Ball Microcontroller DIY Kit Cool LED Animation Music Spectrum Fun Electronic Making Welding Exercises

Light Vertical Ball Microcontroller DIY Kit Cool LED Animation Music Spectrum Fun Electronic Making Welding Exercises

$53.30$71.07

1 sold
Rotating Digital Electronic Clock Temperature Control Light Control Rotating LED Electronic Kit DIY Soldering Exercises Parts Rotating Digital Electronic Clock Temperature Control Light Control Rotating LED Electronic Kit DIY Soldering Exercises Parts

Rotating Digital Electronic Clock Temperature Control Light Control Rotating LED Electronic Kit DIY Soldering Exercises Parts

$10.82$10.82

3 sold
64% off
DC3V High Voltage Electromagnetic Cannon DIY Kit Circuit Board Welding Exercise Electronic Experiment Parts DC3V High Voltage Electromagnetic Cannon DIY Kit Circuit Board Welding Exercise Electronic Experiment Parts

DC3V High Voltage Electromagnetic Cannon DIY Kit Circuit Board Welding Exercise Electronic Experiment Parts

$67.22$191.95

4 sold
50% off
LED Digital Electronic Clock DIY Kit Clock Teaching Welding Exercise Circuit Board Set with Alarm Clock Temperature Countdown LED Digital Electronic Clock DIY Kit Clock Teaching Welding Exercise Circuit Board Set with Alarm Clock Temperature Countdown

LED Digital Electronic Clock DIY Kit Clock Teaching Welding Exercise Circuit Board Set with Alarm Clock Temperature Countdown

$62.78$125.56

2 sold
65% off
DC 9V CW Morse Code Decoder Parts Circuit Board Welding Exercise Electronic DIY Kit For Students and Electronics Enthusiasts DC 9V CW Morse Code Decoder Parts Circuit Board Welding Exercise Electronic DIY Kit For Students and Electronics Enthusiasts

DC 9V CW Morse Code Decoder Parts Circuit Board Welding Exercise Electronic DIY Kit For Students and Electronics Enthusiasts

$78.60$226.99

1 sold
Self made calculator DIY welding kit 51 single-chip microcomputer computer teaching and training experiment electronic exercise Self made calculator DIY welding kit 51 single-chip microcomputer computer teaching and training experiment electronic exercise

Self made calculator DIY welding kit 51 single-chip microcomputer computer teaching and training experiment electronic exercise

$9.37$9.37

50% off
Insect Model Electronic DIY kit Beginners Exercise Welding PCB Built-in Vibration Motor Fun Creative Gifts for Electronic Sports Insect Model Electronic DIY kit Beginners Exercise Welding PCB Built-in Vibration Motor Fun Creative Gifts for Electronic Sports

Insect Model Electronic DIY kit Beginners Exercise Welding PCB Built-in Vibration Motor Fun Creative Gifts for Electronic Sports

$40.60$81.21

10% off
ZX921 8-Tube Radio Assembly Kit Electronic Production Teaching Training DIY Welding Assembly Exercise Parts ZX921 8-Tube Radio Assembly Kit Electronic Production Teaching Training DIY Welding Assembly Exercise Parts

ZX921 8-Tube Radio Assembly Kit Electronic Production Teaching Training DIY Welding Assembly Exercise Parts

$42.05$46.72

1 sold
20% off
FM Radio Assembly DIY Electronics Kit FM RDA5807 Teaching Assembly Welding Circuit Board Making Exercises FM Radio Assembly DIY Electronics Kit FM RDA5807 Teaching Assembly Welding Circuit Board Making Exercises

FM Radio Assembly DIY Electronics Kit FM RDA5807 Teaching Assembly Welding Circuit Board Making Exercises

$37.44$46.80

DIY Heart Water Light Circuit Kit Colorful Glow LED Flashing Light Electronic Welding Exercise Handmade Parts DIY Soldering DIY Heart Water Light Circuit Kit Colorful Glow LED Flashing Light Electronic Welding Exercise Handmade Parts DIY Soldering

DIY Heart Water Light Circuit Kit Colorful Glow LED Flashing Light Electronic Welding Exercise Handmade Parts DIY Soldering

$9.95$9.95

52% off
Insect Model Electronic DIY kit Beginners Exercise Welding PCB Built-in Vibration Motor Fun Creative Gifts for Electronic Sports Insect Model Electronic DIY kit Beginners Exercise Welding PCB Built-in Vibration Motor Fun Creative Gifts for Electronic Sports

Insect Model Electronic DIY kit Beginners Exercise Welding PCB Built-in Vibration Motor Fun Creative Gifts for Electronic Sports

$45.94$95.71

5 sold
50% off
1/3/5PCS Heart Shaped Breathing Lamp KIT DIY DC 4V-6V Breathing Lamp Loose Electronic KIT Exercise Board Red/Green/Blue/White  1/3/5PCS Heart Shaped Breathing Lamp KIT DIY DC 4V-6V Breathing Lamp Loose Electronic KIT Exercise Board Red/Green/Blue/White 

1/3/5PCS Heart Shaped Breathing Lamp KIT DIY DC 4V-6V Breathing Lamp Loose Electronic KIT Exercise Board Red/Green/Blue/White 

$24.32$48.64

1 sold
10% off
DIY FM Radio Assembly Kit RDA5807 Electronic Production Circuit Board Welding Exercise Assembly Teaching DIY FM Radio Assembly Kit RDA5807 Electronic Production Circuit Board Welding Exercise Assembly Teaching

DIY FM Radio Assembly Kit RDA5807 Electronic Production Circuit Board Welding Exercise Assembly Teaching

$38.56$42.84

20% off
DIY Memory Training Game Console Electronic Soldering Kit Fun Teaching Practical Training Exercises Circuit Board Loose Parts DIY Memory Training Game Console Electronic Soldering Kit Fun Teaching Practical Training Exercises Circuit Board Loose Parts

DIY Memory Training Game Console Electronic Soldering Kit Fun Teaching Practical Training Exercises Circuit Board Loose Parts

$38.26$47.83

95 sold
Rotating Digital Electronic Clock Temperature Control Light Control Rotating LED Electronic Kit DIY Soldering Exercises Parts Rotating Digital Electronic Clock Temperature Control Light Control Rotating LED Electronic Kit DIY Soldering Exercises Parts

Rotating Digital Electronic Clock Temperature Control Light Control Rotating LED Electronic Kit DIY Soldering Exercises Parts

$76.49$76.49

2 sold
50% off
USB Humidifier Atomizing OLED Display Temperature Humidity Spray Circuit Board DIY Kit Manufacturing Welding Exercise Parts 5V USB Humidifier Atomizing OLED Display Temperature Humidity Spray Circuit Board DIY Kit Manufacturing Welding Exercise Parts 5V

USB Humidifier Atomizing OLED Display Temperature Humidity Spray Circuit Board DIY Kit Manufacturing Welding Exercise Parts 5V

$73.55$147.10

4 sold
20% off
Full Patch Six-digit Digital Clock DIY Kit Repair Board Electronics Assembly Welding Exercise Loose Parts Full Patch Six-digit Digital Clock DIY Kit Repair Board Electronics Assembly Welding Exercise Loose Parts

Full Patch Six-digit Digital Clock DIY Kit Repair Board Electronics Assembly Welding Exercise Loose Parts

$45.98$57.47

6 sold
9-second Countdown Practical Training Experiment DIY Electronic Technology To Make Welding Exercises 9-second Countdown Practical Training Experiment DIY Electronic Technology To Make Welding Exercises

9-second Countdown Practical Training Experiment DIY Electronic Technology To Make Welding Exercises

$51.66$51.66

50% off
OLED display temperature humidity spray circuit board USB humidifier atomization electronic DIY kit production welding exercise OLED display temperature humidity spray circuit board USB humidifier atomization electronic DIY kit production welding exercise

OLED display temperature humidity spray circuit board USB humidifier atomization electronic DIY kit production welding exercise

$68.76$137.52

2 sold
5pcs (Welding exercise) CD4017 + ne555 flash light, red, white and blue LED parts 5pcs (Welding exercise) CD4017 + ne555 flash light, red, white and blue LED parts

5pcs (Welding exercise) CD4017 + ne555 flash light, red, white and blue LED parts

$117.50$117.50

5% off
TDA2030A Dual Channel Amplifier Electronic DIY Kit Speaker Soldering Exercise Assembly Circuit Board TDA2030A Dual Channel Amplifier Electronic DIY Kit Speaker Soldering Exercise Assembly Circuit Board

TDA2030A Dual Channel Amplifier Electronic DIY Kit Speaker Soldering Exercise Assembly Circuit Board

$27.01$28.43

5 sold
20% off
AM Six Tube AM Radio Assembly Kit Circuit Board Welding Exercise DIY Electronic Product Production AM Six Tube AM Radio Assembly Kit Circuit Board Welding Exercise DIY Electronic Product Production

AM Six Tube AM Radio Assembly Kit Circuit Board Welding Exercise DIY Electronic Product Production

$23.22$29.02

1 sold
Rotating Digital Electronic Clock Temperature Control Light Control Rotating LED Electronic Kit DIY Soldering Exercises Parts Rotating Digital Electronic Clock Temperature Control Light Control Rotating LED Electronic Kit DIY Soldering Exercises Parts

Rotating Digital Electronic Clock Temperature Control Light Control Rotating LED Electronic Kit DIY Soldering Exercises Parts

$77.50$77.50

2 sold
Metal Detector Electronic Kit Handheld Metal Detector Circuit Board Components Welding Exercises Metal Detector Electronic Kit Handheld Metal Detector Circuit Board Components Welding Exercises

Metal Detector Electronic Kit Handheld Metal Detector Circuit Board Components Welding Exercises

$34.19$34.19

5 sold
5% off
Simple Traffic Light DIY Electronic Kit 51 Single Chip Microcomputer Hole Plate Welding Exercise Board Simple Traffic Light DIY Electronic Kit 51 Single Chip Microcomputer Hole Plate Welding Exercise Board

Simple Traffic Light DIY Electronic Kit 51 Single Chip Microcomputer Hole Plate Welding Exercise Board

$24.78$26.08

15% off
Electronic Swing DIY Kit Electromagnetic Swing Induction Teaching and Practical Training Soldering Exercise Parts Electronic Swing DIY Kit Electromagnetic Swing Induction Teaching and Practical Training Soldering Exercise Parts

Electronic Swing DIY Kit Electromagnetic Swing Induction Teaching and Practical Training Soldering Exercise Parts

$39.92$46.97

20% off
Mini Tesla Coil DIY Electronic Kit, Lighting and Igniting, High-Voltage Generator Coil Welding Exercise Board Mini Tesla Coil DIY Electronic Kit, Lighting and Igniting, High-Voltage Generator Coil Welding Exercise Board

Mini Tesla Coil DIY Electronic Kit, Lighting and Igniting, High-Voltage Generator Coil Welding Exercise Board

$15.84$19.80

1 sold
Self made calculator DIY welding kit 51 single-chip microcomputer computer teaching and training experiment electronic exercise Self made calculator DIY welding kit 51 single-chip microcomputer computer teaching and training experiment electronic exercise

Self made calculator DIY welding kit 51 single-chip microcomputer computer teaching and training experiment electronic exercise

$6.91$6.91

10% off
Electronic DIY TDA2030 Dual Channel Amplifier Kit Transparent Housing Audio Electronic Welding Assembly Exercise Kit Electronic DIY TDA2030 Dual Channel Amplifier Kit Transparent Housing Audio Electronic Welding Assembly Exercise Kit

Electronic DIY TDA2030 Dual Channel Amplifier Kit Transparent Housing Audio Electronic Welding Assembly Exercise Kit

$28.05$31.17

40% off
300 SMT Component Welding Kits for Training High-intensity Exercise Board PCB Skills Competition 300 SMT Component Welding Kits for Training High-intensity Exercise Board PCB Skills Competition

300 SMT Component Welding Kits for Training High-intensity Exercise Board PCB Skills Competition

$34.82 $58.04

Categories: Electronic Components & Supplies, Active Components

Buy Now
1% off
Self Made Calculator DIY Welding Kit 51 Single-Chip Microcomputer Computer Teaching and Training Experiment Electronic Exercise Self Made Calculator DIY Welding Kit 51 Single-Chip Microcomputer Computer Teaching and Training Experiment Electronic Exercise

Self Made Calculator DIY Welding Kit 51 Single-Chip Microcomputer Computer Teaching and Training Experiment Electronic Exercise

$6.73 $6.82

6 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
1% off
Self Made Calculator DIY Welding Kit 51 Single-Chip Microcomputer Computer Teaching and Training Experiment Electronic Exercise Self Made Calculator DIY Welding Kit 51 Single-Chip Microcomputer Computer Teaching and Training Experiment Electronic Exercise

Self Made Calculator DIY Welding Kit 51 Single-Chip Microcomputer Computer Teaching and Training Experiment Electronic Exercise

$6.80 $6.89

7 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
50% off
Rotating Digital Electronic Clock Temperature Control Light Control LED Rotating Electronic Kit DIY Soldering Exercises Parts Rotating Digital Electronic Clock Temperature Control Light Control LED Rotating Electronic Kit DIY Soldering Exercises Parts

Rotating Digital Electronic Clock Temperature Control Light Control LED Rotating Electronic Kit DIY Soldering Exercises Parts

$81.91 $163.83

1 sold

Categories: Electronic Components & Supplies, Active Components

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68% off
DC5V Electronic Swing Kit Electromagnetic Swing Teaching Circuit Production DIY Welding Kit Loose Training Welding Exercise Part DC5V Electronic Swing Kit Electromagnetic Swing Teaching Circuit Production DIY Welding Kit Loose Training Welding Exercise Part

DC5V Electronic Swing Kit Electromagnetic Swing Teaching Circuit Production DIY Welding Kit Loose Training Welding Exercise Part

$61.40 $191.86

10 sold

Categories: Electronic Components & Supplies, Active Components

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20% off
component maintenance exercise for capacitors resistors electronic components transistor packages component maintenance exercise for capacitors resistors electronic components transistor packages

component maintenance exercise for capacitors resistors electronic components transistor packages

$4.40 $5.50

Categories: Electronic Components & Supplies, Active Components

Buy Now
10% off
Intensive Pin Full SMT Welding Exercise Board DIY Kit Flow Ligh Electronic Skill Training Intensive Pin Full SMT Welding Exercise Board DIY Kit Flow Ligh Electronic Skill Training

Intensive Pin Full SMT Welding Exercise Board DIY Kit Flow Ligh Electronic Skill Training

$23.36 $25.96

Categories: Electronic Components & Supplies, Active Components

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25% off
Light Vertical Ball Microcontroller DIY Kit Cool LED Animation Music Spectrum Fun Electronic Making Welding Exercises Light Vertical Ball Microcontroller DIY Kit Cool LED Animation Music Spectrum Fun Electronic Making Welding Exercises

Light Vertical Ball Microcontroller DIY Kit Cool LED Animation Music Spectrum Fun Electronic Making Welding Exercises

$53.30 $71.07

1 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
Rotating Digital Electronic Clock Temperature Control Light Control Rotating LED Electronic Kit DIY Soldering Exercises Parts Rotating Digital Electronic Clock Temperature Control Light Control Rotating LED Electronic Kit DIY Soldering Exercises Parts

Rotating Digital Electronic Clock Temperature Control Light Control Rotating LED Electronic Kit DIY Soldering Exercises Parts

$10.82 $10.82

3 sold

Categories: Electronic Components & Supplies, Active Components

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64% off
DC3V High Voltage Electromagnetic Cannon DIY Kit Circuit Board Welding Exercise Electronic Experiment Parts DC3V High Voltage Electromagnetic Cannon DIY Kit Circuit Board Welding Exercise Electronic Experiment Parts

DC3V High Voltage Electromagnetic Cannon DIY Kit Circuit Board Welding Exercise Electronic Experiment Parts

$67.22 $191.95

4 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
LED Digital Electronic Clock DIY Kit Clock Teaching Welding Exercise Circuit Board Set with Alarm Clock Temperature Countdown LED Digital Electronic Clock DIY Kit Clock Teaching Welding Exercise Circuit Board Set with Alarm Clock Temperature Countdown

LED Digital Electronic Clock DIY Kit Clock Teaching Welding Exercise Circuit Board Set with Alarm Clock Temperature Countdown

$62.78 $125.56

2 sold

Categories: Electronic Components & Supplies, Active Components

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65% off
DC 9V CW Morse Code Decoder Parts Circuit Board Welding Exercise Electronic DIY Kit For Students and Electronics Enthusiasts DC 9V CW Morse Code Decoder Parts Circuit Board Welding Exercise Electronic DIY Kit For Students and Electronics Enthusiasts

DC 9V CW Morse Code Decoder Parts Circuit Board Welding Exercise Electronic DIY Kit For Students and Electronics Enthusiasts

$78.60 $226.99

1 sold

Categories: Electronic Components & Supplies, Active Components

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Self made calculator DIY welding kit 51 single-chip microcomputer computer teaching and training experiment electronic exercise Self made calculator DIY welding kit 51 single-chip microcomputer computer teaching and training experiment electronic exercise

Self made calculator DIY welding kit 51 single-chip microcomputer computer teaching and training experiment electronic exercise

$9.37 $9.37

Categories: Electronic Components & Supplies, Active Components

Buy Now
50% off
Insect Model Electronic DIY kit Beginners Exercise Welding PCB Built-in Vibration Motor Fun Creative Gifts for Electronic Sports Insect Model Electronic DIY kit Beginners Exercise Welding PCB Built-in Vibration Motor Fun Creative Gifts for Electronic Sports

Insect Model Electronic DIY kit Beginners Exercise Welding PCB Built-in Vibration Motor Fun Creative Gifts for Electronic Sports

$40.60 $81.21

Categories: Electronic Components & Supplies, Active Components

Buy Now
10% off
ZX921 8-Tube Radio Assembly Kit Electronic Production Teaching Training DIY Welding Assembly Exercise Parts ZX921 8-Tube Radio Assembly Kit Electronic Production Teaching Training DIY Welding Assembly Exercise Parts

ZX921 8-Tube Radio Assembly Kit Electronic Production Teaching Training DIY Welding Assembly Exercise Parts

$42.05 $46.72

1 sold

Categories: Electronic Components & Supplies, Active Components

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20% off
FM Radio Assembly DIY Electronics Kit FM RDA5807 Teaching Assembly Welding Circuit Board Making Exercises FM Radio Assembly DIY Electronics Kit FM RDA5807 Teaching Assembly Welding Circuit Board Making Exercises

FM Radio Assembly DIY Electronics Kit FM RDA5807 Teaching Assembly Welding Circuit Board Making Exercises

$37.44 $46.80

Categories: Electronic Components & Supplies, Active Components

Buy Now
DIY Heart Water Light Circuit Kit Colorful Glow LED Flashing Light Electronic Welding Exercise Handmade Parts DIY Soldering DIY Heart Water Light Circuit Kit Colorful Glow LED Flashing Light Electronic Welding Exercise Handmade Parts DIY Soldering

DIY Heart Water Light Circuit Kit Colorful Glow LED Flashing Light Electronic Welding Exercise Handmade Parts DIY Soldering

$9.95 $9.95

Categories: Electronic Components & Supplies, Active Components

Buy Now
52% off
Insect Model Electronic DIY kit Beginners Exercise Welding PCB Built-in Vibration Motor Fun Creative Gifts for Electronic Sports Insect Model Electronic DIY kit Beginners Exercise Welding PCB Built-in Vibration Motor Fun Creative Gifts for Electronic Sports

Insect Model Electronic DIY kit Beginners Exercise Welding PCB Built-in Vibration Motor Fun Creative Gifts for Electronic Sports

$45.94 $95.71

5 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
50% off
1/3/5PCS Heart Shaped Breathing Lamp KIT DIY DC 4V-6V Breathing Lamp Loose Electronic KIT Exercise Board Red/Green/Blue/White  1/3/5PCS Heart Shaped Breathing Lamp KIT DIY DC 4V-6V Breathing Lamp Loose Electronic KIT Exercise Board Red/Green/Blue/White 

1/3/5PCS Heart Shaped Breathing Lamp KIT DIY DC 4V-6V Breathing Lamp Loose Electronic KIT Exercise Board Red/Green/Blue/White 

$24.32 $48.64

1 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
DIY FM Radio Assembly Kit RDA5807 Electronic Production Circuit Board Welding Exercise Assembly Teaching DIY FM Radio Assembly Kit RDA5807 Electronic Production Circuit Board Welding Exercise Assembly Teaching

DIY FM Radio Assembly Kit RDA5807 Electronic Production Circuit Board Welding Exercise Assembly Teaching

$38.56 $42.84

Categories: Electronic Components & Supplies, Active Components

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20% off
DIY Memory Training Game Console Electronic Soldering Kit Fun Teaching Practical Training Exercises Circuit Board Loose Parts DIY Memory Training Game Console Electronic Soldering Kit Fun Teaching Practical Training Exercises Circuit Board Loose Parts

DIY Memory Training Game Console Electronic Soldering Kit Fun Teaching Practical Training Exercises Circuit Board Loose Parts

$38.26 $47.83

95 sold

Categories: Electronic Components & Supplies, Active Components

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Rotating Digital Electronic Clock Temperature Control Light Control Rotating LED Electronic Kit DIY Soldering Exercises Parts Rotating Digital Electronic Clock Temperature Control Light Control Rotating LED Electronic Kit DIY Soldering Exercises Parts

Rotating Digital Electronic Clock Temperature Control Light Control Rotating LED Electronic Kit DIY Soldering Exercises Parts

$76.49 $76.49

2 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
USB Humidifier Atomizing OLED Display Temperature Humidity Spray Circuit Board DIY Kit Manufacturing Welding Exercise Parts 5V USB Humidifier Atomizing OLED Display Temperature Humidity Spray Circuit Board DIY Kit Manufacturing Welding Exercise Parts 5V

USB Humidifier Atomizing OLED Display Temperature Humidity Spray Circuit Board DIY Kit Manufacturing Welding Exercise Parts 5V

$73.55 $147.10

4 sold

Categories: Electronic Components & Supplies, Active Components

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20% off
Full Patch Six-digit Digital Clock DIY Kit Repair Board Electronics Assembly Welding Exercise Loose Parts Full Patch Six-digit Digital Clock DIY Kit Repair Board Electronics Assembly Welding Exercise Loose Parts

Full Patch Six-digit Digital Clock DIY Kit Repair Board Electronics Assembly Welding Exercise Loose Parts

$45.98 $57.47

6 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
9-second Countdown Practical Training Experiment DIY Electronic Technology To Make Welding Exercises 9-second Countdown Practical Training Experiment DIY Electronic Technology To Make Welding Exercises

9-second Countdown Practical Training Experiment DIY Electronic Technology To Make Welding Exercises

$51.66 $51.66

Categories: Electronic Components & Supplies, Active Components

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50% off
OLED display temperature humidity spray circuit board USB humidifier atomization electronic DIY kit production welding exercise OLED display temperature humidity spray circuit board USB humidifier atomization electronic DIY kit production welding exercise

OLED display temperature humidity spray circuit board USB humidifier atomization electronic DIY kit production welding exercise

$68.76 $137.52

2 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5pcs (Welding exercise) CD4017 + ne555 flash light, red, white and blue LED parts 5pcs (Welding exercise) CD4017 + ne555 flash light, red, white and blue LED parts

5pcs (Welding exercise) CD4017 + ne555 flash light, red, white and blue LED parts

$117.50 $117.50

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
TDA2030A Dual Channel Amplifier Electronic DIY Kit Speaker Soldering Exercise Assembly Circuit Board TDA2030A Dual Channel Amplifier Electronic DIY Kit Speaker Soldering Exercise Assembly Circuit Board

TDA2030A Dual Channel Amplifier Electronic DIY Kit Speaker Soldering Exercise Assembly Circuit Board

$27.01 $28.43

5 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
20% off
AM Six Tube AM Radio Assembly Kit Circuit Board Welding Exercise DIY Electronic Product Production AM Six Tube AM Radio Assembly Kit Circuit Board Welding Exercise DIY Electronic Product Production

AM Six Tube AM Radio Assembly Kit Circuit Board Welding Exercise DIY Electronic Product Production

$23.22 $29.02

1 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
Rotating Digital Electronic Clock Temperature Control Light Control Rotating LED Electronic Kit DIY Soldering Exercises Parts Rotating Digital Electronic Clock Temperature Control Light Control Rotating LED Electronic Kit DIY Soldering Exercises Parts

Rotating Digital Electronic Clock Temperature Control Light Control Rotating LED Electronic Kit DIY Soldering Exercises Parts

$77.50 $77.50

2 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
Metal Detector Electronic Kit Handheld Metal Detector Circuit Board Components Welding Exercises Metal Detector Electronic Kit Handheld Metal Detector Circuit Board Components Welding Exercises

Metal Detector Electronic Kit Handheld Metal Detector Circuit Board Components Welding Exercises

$34.19 $34.19

5 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
Simple Traffic Light DIY Electronic Kit 51 Single Chip Microcomputer Hole Plate Welding Exercise Board Simple Traffic Light DIY Electronic Kit 51 Single Chip Microcomputer Hole Plate Welding Exercise Board

Simple Traffic Light DIY Electronic Kit 51 Single Chip Microcomputer Hole Plate Welding Exercise Board

$24.78 $26.08

Categories: Electronic Components & Supplies, Active Components

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15% off
Electronic Swing DIY Kit Electromagnetic Swing Induction Teaching and Practical Training Soldering Exercise Parts Electronic Swing DIY Kit Electromagnetic Swing Induction Teaching and Practical Training Soldering Exercise Parts

Electronic Swing DIY Kit Electromagnetic Swing Induction Teaching and Practical Training Soldering Exercise Parts

$39.92 $46.97

Categories: Electronic Components & Supplies, Active Components

Buy Now
20% off
Mini Tesla Coil DIY Electronic Kit, Lighting and Igniting, High-Voltage Generator Coil Welding Exercise Board Mini Tesla Coil DIY Electronic Kit, Lighting and Igniting, High-Voltage Generator Coil Welding Exercise Board

Mini Tesla Coil DIY Electronic Kit, Lighting and Igniting, High-Voltage Generator Coil Welding Exercise Board

$15.84 $19.80

1 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
Self made calculator DIY welding kit 51 single-chip microcomputer computer teaching and training experiment electronic exercise Self made calculator DIY welding kit 51 single-chip microcomputer computer teaching and training experiment electronic exercise

Self made calculator DIY welding kit 51 single-chip microcomputer computer teaching and training experiment electronic exercise

$6.91 $6.91

Categories: Electronic Components & Supplies, Active Components

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10% off
Electronic DIY TDA2030 Dual Channel Amplifier Kit Transparent Housing Audio Electronic Welding Assembly Exercise Kit Electronic DIY TDA2030 Dual Channel Amplifier Kit Transparent Housing Audio Electronic Welding Assembly Exercise Kit

Electronic DIY TDA2030 Dual Channel Amplifier Kit Transparent Housing Audio Electronic Welding Assembly Exercise Kit

$28.05 $31.17

Categories: Electronic Components & Supplies, Active Components

Buy Now