Product Overview
Phoenix Contact MSTB 2,5 4-Pole Screw Terminal Plug Connector
Condition
Unused new old stock. Visual inspection shows clean terminal clamps, unstripped screws, and pristine socket contacts with no evidence of previous mounting or wire termination. Embossed circular Phoenix Contact logo on the connector face. Sold each.
Same or next business day shipping from our Idaho warehouse. Reliable parts since 1999. Honest pricing, no nonsense.
We are here for our customers, with a no-hassle satisfaction guarantee.
Product Overview
This Phoenix Contact MSTB 2,5 series 4-position plug connector provides pluggable wiring termination for control boards, industrial automation systems, and custom electronic assemblies. Featuring slotted screw-clamp terminals and recessed female pin receptacles, it delivers secure wire retention and reliable disconnect capability for maintenance or modular assembly.
Key Features
- 4-position female socket pluggable connector
- Screw-clamp wire termination with slotted drive screws
- Straight wire entry alignment
- Overall housing width measures 20 mm
- 5.0 mm contact center-to-center pitch
- Molded black thermoplastic housing
- Integrated retention latches on mating face
Applications
- Connecting field wiring to industrial control panels and PLC interfaces
- Quick-disconnect wiring harnesses for custom microcontroller or CNC builds
- Servicing power supply and signal distribution rails in automation racks
- Modular bench power supply connections and maker electronics projects
Frequently Asked Questions
What wire termination style does this connector use?
Wires insert into the rear clamping ports and tighten down via top-mounted slotted screws with internal rising cages.
Does this plug include mating board headers?
Not included. This listing is for the pluggable female wire-side connector only.
How do I verify the pin spacing for my application?
Center-to-center contact spacing is 5.0 mm across the four positions, giving the connector housing an overall length of 20 mm.
Nothing beats the clean simplicity of a screw-down pluggable terminal when it is time to service a panel without unsoldering half your harness. Wire it down, plug it home, and get your project running.
