Need more information?

Call us at:+48 17 778 34 19

Phoenix Contact 1777950

Name: FRONT-MSTB 2.5/18-STF-5.08 - PCB Connector
Brand: Phoenix Contact
SKU: 1777950

FRONT-MSTB 2.5/18-STF-5.08 - PCB Connector

1 / 2

Manufacturer catalogue image

Product Description

The FRONT-MSTB 2.5/18-STF-5.08 PCB Connector is a robust solution for efficient electrical connections in various applications. With a nominal cross section of 2.5 mm², it offers reliable performance and high current carrying capacity of up to 12 A. The connector is rated at a voltage of 320 V (III/2), ensuring safe operation under demanding conditions.

The connector features a tin-plated contact surface for enhanced conductivity and corrosion resistance. It is designed as a female connector, with 18 potentials arranged in a single row of 18 positions. This configuration allows for easy and secure connection to your PCB.

The FRONT-MSTB 2.5/18-STF-5.08 PCB Connector is part of the FRONT-MSTB 2.5 product range, featuring a pitch of 5.08 mm for versatile application compatibility. It employs front screw connection for easy installation and L Slotted screw head form for secure locking. The conductor/PCB connection direction is at 0°, ensuring optimal alignment.

This connector comes with a locking clip for added security and a COMBICON MSTB 2.5 plug-in system for seamless integration into your system. It is packaged in cardboard for safe storage and transport.

Need more information?

Call us at:+48 17 778 34 19

Payment methods:

Offer details

Offer from:: Trusted supplier — Italy, member since 2021, 10–19 employees
Availability:: On requestLead time to be confirmed
Warranty:: 12 months
Condition:: New Factory Sealed

New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.

The Seller is responsible for shipping the product and invoicing

Specifications

Brand: Phoenix Contact
Color: Green
Nominal Current: 12 A
Contact Surface: Tin
Type Of Contact: Female connector
Number Of Potentials: 18
Number Of Rows: 1

Available Offers

(1)

	Condition	Availability	Supplier	Warranty	Action
	Condition New Factory Sealed	Availability On requestLead time to be confirmed	Supplier ItalyTrusted supplier — member since 2021, 10–19 employees	Warranty 12 months

Offer with manufacturer lead time

Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.

Documents

Data Sheet

Datasheet for Phoenix Contact 1777950, including specifications and features.

Download Data Sheet

CAD Models

3D CAD model and technical drawings, ready for your design software.

Download CAD Model

Product data updated: 19-09-2026

Related products

1777086Phoenix Contact

This is a PCB header with a nominal cross section of 2.5 mm², color green, and a nominal current capacity of 12 A.

1777808Phoenix Contact

PCB connector, nominal cross section: 2.5 mm², color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Female connector, number of potentials: 2, number of rows: 1, number of positions: 2, number of connections: 2, product range: FRONT-MSTB 2,5/..-STF, pitch: 5.08 mm, connection method: Front screw connection, screw head form: L Slotted, conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: Screw locking, mounting: Screw flange, type of packaging: packed in cardboard

1777840Phoenix Contact

A high-performance PCB connector with a nominal cross section of 2.5 mm², designed for reliable current conduction.

1777989Phoenix Contact

PCB connector, nominal cross section: 2.5 mm², color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Female connector, number of potentials: 2, number of rows: 1, number of positions: 2, number of connections: 2, product range: MSTB 2,5/..-STF, pitch: 5.08 mm, connection method: Screw connection with tension sleeve, screw head form: L Slotted, conductor/PCB connection direction: 0 °, locking clip: - without locking clip, plug-in system: COMBICON MSTB 2,5, locking: Screw locking, mounting: Screw flange, type of packaging: packed in cardboard

1777846Phoenix Contact

PCB connector, nominal cross section: 6 mm², color: green, nominal current: 41 A, rated voltage (III/2): 1000 V, contact surface: Tin, type of contact: Female connector, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: PC 5/..-STF1, pitch: 7.62 mm, connection method: Screw connection with tension sleeve, screw head form: Z1L Slotted Pozidriv, conductor/PCB connection direction: 0 °, locking clip: - without locking clip, plug-in system: COMBICON PC 5, locking: Screw locking, mounting: Screw flange, type of packaging: packed in cardboard

1777992Phoenix Contact

PCB connector, nominal cross section: 2.5 mm², color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Female connector, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MSTB 2,5/..-STF, pitch: 5.08 mm, connection method: Screw connection with tension sleeve, screw head form: L Slotted, conductor/PCB connection direction: 0 °, locking clip: - without locking clip, plug-in system: COMBICON MSTB 2,5, locking: Screw locking, mounting: Screw flange, type of packaging: packed in cardboard

1777442Phoenix Contact

PCB connector, nominal cross section: 2.5 mm², color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Female connector, number of potentials: 18, number of rows: 1, number of positions: 18, number of connections: 18, product range: FRONT-MSTB 2,5/..-ST, pitch: 5.08 mm, connection method: Front screw connection, screw head form: L Slotted, conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard

1777642Phoenix Contact

PCB terminal block with a nominal current of 41 A and rated voltage (III/2) of 1000 V.

1777109Phoenix Contact

PCB headers, nominal cross section: 2.5 mm², color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Male connector, number of potentials: 5, number of rows: 1, number of positions: 5, number of connections: 5, product range: MSTBV 2,5/..-GF, pitch: 5.08 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.9 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, Pin connector pattern alignment: Standard, locking: Screw locking, mounting: Threaded flange, type of packaging: packed in cardboard

1777099Phoenix Contact

PCB headers, nominal cross section: 2.5 mm², color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Male connector, number of potentials: 4, number of rows: 1, number of positions: 4, number of connections: 4, product range: MSTBV 2,5/..-GF, pitch: 5.08 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.9 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, Pin connector pattern alignment: Standard, locking: Screw locking, mounting: Threaded flange, type of packaging: packed in cardboard

1777293Phoenix Contact

PCB connector, nominal cross section: 2.5 mm², color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Female connector, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: FRONT-MSTB 2,5/..-ST, pitch: 5.08 mm, connection method: Front screw connection, screw head form: L Slotted, conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard

1777280Phoenix Contact

PCB connector, nominal cross section: 2.5 mm², color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Female connector, number of potentials: 2, number of rows: 1, number of positions: 2, number of connections: 2, product range: FRONT-MSTB 2,5/..-ST, pitch: 5.08 mm, connection method: Front screw connection, screw head form: L Slotted, conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard

AutomaINSIGHTS analytics dashboard for 1777950

Market insights for 1777950

Get real-time analytics and market data for 1777950 and other products from the Connectors & Plugs category to optimize your purchasing decisions

Real-time stock availability data from 700 MRO distributors in Europe and USA
Price analysis by condition (new, used, refurbished) with market median prices
Critical component availability monitoring to prevent production downtime

Related categories

Connectivity Couplings & Fittings Seals & Rings Terminal Blocks