Uxcell a14050500ux0216 HC-49S DIP Quartz Crystal Oscillator, 16 MHz, 16.000 MHz, 10 Piece
4-pack NEW Atmega328p-pu Chip & DIP IC Socket Bundle w/ Arduino UNO Bootloader
2 x DIP Pin Length 4mm 40 Pin Universal ZIF IC Socket Lock Socket 2.54mm Pitch
Uxcell 10 Pieces 2.54 mm 2 Row 28 Pin Solder Narrow DIP IC Chip Socket Adaptor
Fii X3 Atmega328P-PU Bundle with Sockets
AUSTOR 100 Pcs PCB Board Kit Including 30 Pcs Double Sided Prototype Boards and 30 Pcs 40 Pin 2.54mm Male and Female Header Connector(Bonus: 10 Pcs 2P&3P Screw Terminal Blocks and 30 Pcs Jumper Caps)
Elegoo EL-CB-001 UNO R3 Board ATmega328P ATMEGA16U2 with USB Cable for Arduino
20PCS 2.54mm Breakaway PCB Board 40Pin Male and Female Header Connector for Arduino Shield
Glarks 122Pcs 2.54mm Pitch DIP IC Sockets Solder Type Adaptor Assortment Kit (6/8/14/16/18/24/28/40 Pins)
(12-Pcs) STMicroelectronics 3.3V 950mA, LD1117V33 Voltage Regulator, LD33V