Phoenix Contact MKDSN 1.5/ 3-5.08 Series PCB Terminal Block, 5.08mm Pitch, Through Hole Mount, 1-Row, Solder Termination

The MKDSN range of PCB terminal blocks from Phoenix contact are great 7.62mm blocks that are through-hole and can easily be wave soldered to the PCB. These PCB Terminal blocks feature a low-temperature rise thanks to maximum contact force and have integrated protective guards that prevent you incorrectly inserting the conductors underneath the tension sleeve. The MKDSN terminal blocks are also a 5.08 mm pitch to have an increased voltage up to 400 V.

They're made from a durable and strong PA (Polyamide-Nylon) material and the material of the contact is CU (Copper). Furthermore, you simply just need to strip 8mm from your wire and insert them into the ports and simply tighten down an M3 screw for a secure and reliable connection over a long time.

Making connections to your board-mounted system couldn't be easier, thanks to this PCB terminal block from Phoenix Contact. Its tin-plated copper alloy contacts efficiently carry electricity, keeping signals flowing without a hitch. Space for three conductors makes this a handy hook-up point for multiple devices at once.
Thanks to its screw terminals, wiring is done in a jiffy and there's no risk of contact with live parts. Built-in tension sleeves hold wires tight against movement, so you get reliable connections.
Worried about leakage current affecting your setup? This block's PA housing provides effective insulation, blocking loads from surging between components. With its compact 5.08mm pitch, it slots neatly onto busy circuit boards. Fitting the unit is done in no time via simple solder mounting. By shaking off surge voltages up to 4kV, it pushes through power faults to minimise the risk of hardware damage.

• Takes wires sized between 0.14 and 1.5mm² (26 to 16AWG) for versatile connectivity
• Single-row layout for easy accessibility
• Passed IEC 60999-1:1999 standard for electrical copper conductors, so there's minimal risk of conductor damage with connection
• Meets IEC 60068-2-6 test standards for withstanding sinusoidal vibrations without degrading or mechanical weakness

UL (E60425); CSA (LR13631)

Phoenix Contact COMBICON 5.08mm PCB Terminal Blocks

High quality PCB mount screw terminals available in vertical, 55° entry or double level mouldings. Standard, low profile and high current versions are all available on either 2 way or 3 way housings, side stackable up to 30 way. All standard and low profile versions accept conductors up to 1.5mm², while the high current versions take conductors up to 4mm². The range incorporates copper alloy clamping parts, offering continuously reliable screw connection, designed so that copper conductors can be clamped without pre-treatment. Marking labels are also available to aid terminal identification.

Robust rising clamp technology
Voltage Rating 250V
High copper content (>85%) provides outstanding corrosion resistance, low contact resistance and virtually eliminates thermal expansion
Large 3mm copper alloy screws

UL (E60425); CSA (LR13631)