600 PCS 2.54mm Colorful Jumper Caps Kit， 6 Layer Superimposed Parts Box Package.[Product Information]- These are two pin jumpers (also called shunts) that will create an electrical connection for the 2.54mm(0.1") male pin headers. Commonly used to modify settings on a board or device.
- Hop hat， is turning two male pin connector， a feature similar to the switch circuit board or circuit. Plug-hop cap some settings change the circuit board is typically used.
- Application: Jumpering Pins Together， Computer， Electronic Communication， Instrument， Meter， Industrial Control， Electronic Toys.
- 6 Layer Superimposed Parts Box for securely holding electronic components， screws， wires and any small parts in individual compartments.
- Unique design， six containers build as one cylinder， six-in-one is more closed and easier to distinguish the tiny parts.
