Tnisesm PCB Board Prototype Kits, Circuit Solder Double Side Board with 40 Pin 2.54 mm Male to Female Headers Connector, 2P&3P Screw Terminal Block, Solder Flux, Solder Wire for Electronic Projects auspowers_batchtwo no need to punch

no need to punch

Slim and Light:Light and portable

UXCELL coupling series Coupling Flexible Coupler Zero backlash

to meet your needs for a whole day of use

strong enough for bulk mailing or organizing the office

Tnisesm PCB Board Prototype Kits, Circuit Solder Double Side Board with 40 Pin 2.54 mm Male to Female Headers Connector, 2P&3P Screw Terminal Block, Solder Flux, Solder Wire for Electronic Projects auspowers_batchtwo no need to punchTnisesm PCB Board Prototype Kits, Circuit Solder Double Side Board with 40 Pin 2. 54 mm Male to Female Headers Connector, 2P&3P Screw Terminal Block, Solder Flux, Solder Wire for Electronic Projects Product Features Double sided prototype PCB 5 kinds of circuit boards with different sizes, 2*8CM, 3*7CM, 4*6CM and 5*8CM, meet the needs of designing your own electronic experiments and DIY projects. Connector 6Pcs 40 pin male connectors, 4Pcs 40 needle