SOIC-14 is a 14-pin Small Outline Integrated Circuit (SOIC) package with a rectangular 3.9mm x 8.7mm body size and a standard 1.27mm lead pitch. #part #template

DIP-16 (Dual In-line Package 16) is a through-hole integrated circuit package with a 7.62 mm (0.3 inch) lead pitch. It has two rows of pins with a total of 16 pins, arranged in a rectangular shape. The body width is typically around 8.9 mm (0.35 inch) and the overall package length can vary depending on the manufacturer. 16-DIP #part #template

Rectangular Connectors Housings M1201RS-05-BK CONN-SMD_5P-P1.20_XFCN_M1201RS-05-BK LCSC Part Number: C2840020 JLCPCB Part Class: Extended Part Manufactured by XFCN(兴飞)

Rectangular Connectors Housings M1201RS-02-BK CONN-SMD_2P-P1.20_XFCN_M1201RS-02-BK LCSC Part Number: C2839999 JLCPCB Part Class: Extended Part Manufactured by XFCN(兴飞)

Slide Switch SP4T 300mA @ 6V Surface Mount, Right Angle Rectangular Columnar 11.2mm K3-1410S SW-TH_K3-1410S-E1 LCSC Part Number: C145846 JLCPCB Part Class: Extended Part Manufactured by 韩国韩荣

Diffuse Photoelectric Sensor, 80mm Min, 130mm Max, 0.60-4.40V, Rectangular, Through Hole Mount #commonpartslibrary #sensor #optical

Connector Header Through Hole 8 position 0.100" (2.54mm) #CommonPartsLibrary #Connector #Interconnect #Rectangular-Connector #Header #Male-Pin #WR-PHD

Connector Header Through Hole 2 position 0.098" (2.50mm) #CommonPartsLibrary #Connector #Header #Interconnect #Rectangular-Connector #Male Pins #Mini-SPOX 5267

40 Position Receptacle Connector 0.100" (2.54mm) Through Hole Gold #CommonPartsLibrary #Connector #Header #Female-Socket #Rectangular-Connector #SSW-120