Component holder: Solder pads are provided on the board to allow adding small components such as diodes, capacitors, resistors, etc. To insert a component in series with a signal, cut the appropriate PCB trace in the middle and solder in the component. Note that although the columns of pads are arranged on 0.1" spacing, the rows are not, so this board cannot be used for holding DIP IC chips. For DIP chips, please see our DIP Component to Screw Terminal Adapters.

This product is available with small rubber feet on the bottom (which do not occupy any of the mounting holes) or with clips for mounting on DIN rail. For mounting on a panel, we suggest the rubber feet version (-FT), 1/4" nylon standoffs under the mounting holes, and #6 screws.

DIN Rail terminal blocks
These products are also available with DIN rail mounting clips for quick and convenient mounting where DIN rail is used. Product numbers ending with -DIN come with DIN clips already installed and ready to mount. The clips allow mounting on standard 35mm rail as well as 32mm rail.

DIN Rail Terminal Block Description:

UL-UK series are gray Din Rail terminal blocks, can be installed on various types of 35mm rails. With the clip frame press line mode, the wire is not in direct contact with the screw, not to hurt the wire, and with self-locking feature. The thickness of products are 4.2 mm, 5.2 mm, 6.2 mm, 8.2 mm, etc., corresponding to the applicable wire range 0.14-150 mm2. We can provide double-layer terminal blocks, potential distribution terminal blocks, experimental terminal blocks, fuse terminal blocks and other functional terminal blocks. We provide product assembly service. If you require to identify the symbol type, please with drawings to illustrate. The insulated shell of products are PA materials, which are high temperature and low temperature resistant. The flame retardant grade V0.