5pcs Universal Bakelite Circuit Board DIY Prototype PCB Prototyping Track Plate

The DHX-2C INV2L-S01X 2 lamp small port high voltage bar supports various LCD screens

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1000PCS XH2.54 Connector Leads pin Header male material 2.54mm pitch XH-A 2P 3P 4P 5P 6P 7P 8P 9P 10P 11P 12P 13P 14P

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10Pcs PCB Prototype Board 10x15 cm Circuit Protoboard Universal DIY Matrix Single Row Continuous Hole Soldering Plate

2PCS 9x15cm 9*15 DIY Prototype Paper PCB Universal Experiment Matrix Circuit Board igmopnrq

1Pcs USB 3.0 Female Test Board Six-connected Adapter Board Data Line Test Board high-speed Interface

20pcs Metal Oxide Film Resistor 2W 5% 0.1R ~ 15M 100R 220R 330R 1K 2.2K 3.3K 4.7K 10K 22K 47K 100K 1M 100 220 ohm Carbon Film

LED Electronic Dice Test Waveform DIY Kit Self Assembly and Soldering Spare Parts for Teaching and Traning

5Pcs Prototype Paper Copper PCB Universal Experiment Matrix Circuit Board PCB 5x7cm