1x40 2.54mm Pitch Female Berg Strip Header (Right Angle) This is a 40x1 right angle Female Berg Strip connector which has the industry-standard spacing of 2.54mm and is designed for soldering directly into printed circuit boards (PCB). They are supplied Best for the extension of pins of Microcontrollers and ICs. These 40x1 right angle Female Berg Strip connectors are bent at a 90 angle, which is suitable for many applications where the connectors are many times like prototyping. Also, custom PCBs or general custom headers use these types of connectors. This Right angle female Berg strip connector is an ideal connector for the PCB board and integrated circuit and it is used widely in the computer and breadboard. The size of the header pins should correspond to the same of the header holes, otherwise, the connection is not tight enough and easy to loosen. It can be cut according to different needle number requirements to achieve the actual number of needles used. Choose the header according to the required number of pins and the pin spacing, and insert it directly into the breadboard to connect or form a connector with the header to achieve the purpose of connection Package Includes: 1x40 2.54mm Pitch Female Berg Strip Header (Right Angle) Specifications: Connector Header Strip Type Female Mounting Type Through Hole No of Pins 40 Pin Spacing (mm) 2.54 Contact Resistance 20m Insulation Resistance (M)               1000 Length (mm) 103 x 2.4 x 8 Weight (gm) 1 gm