1809089

MSTBA 2,5/ 3-G-5,08-LR PCB header

Manufactured by

Brand PHOENIX CONTACT

PCB headers, nominal cross section: 2.5 mm², color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Sn, contact connection type: Pin, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MSTBA 2,5/..-G-LR, pitch: 5.08 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.23 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, Pin connector pattern alignment: Standard, locking: Lock-and-release locking system, mounting method: Lock & Release, type of packaging: packed in cardboard

4046356702539

only

available

100+

1100

pcs.

(2026-08-29)

Supply from Phoenix Contact’s warehouse

Product recommended retail price (RRP) is

0⁰⁰€

1⁰⁷€ 0 € pcs.

All prices without tax

All prices with tax

inquiry

only

available

100+

inquiry

2026-08-29

pcs.

Properties

Description

Dimensions

Files

Codes

Nominal current IN

12 A

Product type

PCB headers

Nominal voltage UN

320 V

Product family

MSTBA 2,5/..-G-LR

Contact holder in insertRequirements >20 N

Test passed

Product line

COMBICON Connectors M

Contact resistance R1

1.3 mΩ

Number of positions

Contact resistance R2

1.3 mΩ

Pitch

5.08 mm

Number of connections

Number of rows

Number of potentials

Mounting type

Lock & release threaded flange

Wave soldering

Pin layout

Linear pinning

Solder pins per potential

Nominal current IN

12 A

Nominal voltage UN

320 V

Contact resistance

1.3 mΩ

Rated voltage (III/3)

250 V

Rated surge voltage (III/3)

4 kV

Rated voltage (III/2)

320 V

Rated surge voltage (III/2)

4 kV

Rated voltage (II/2)

400 V

Rated surge voltage (II/2)

4 kV

Note

WEEE/RoHS-compliant, free of whiskers according to IEC 60068-2-82/JEDEC JESD 201

Contact material

Cu alloy

Surface characteristics

tin-plated

Metal surface contact area (top layer)

Tin (3 µm - 5 µm Sn)

Metal surface contact area (middle layer)

Nickel (1 µm - 3 µm Ni)

Metal surface soldering area (top layer)

Tin (3 µm - 5 µm Sn)

Metal surface soldering area (middle layer)

Nickel (1 µm - 3 µm Ni)

Color (Housing)

green (6021)

Insulating material

PBT

Insulating material group

IIIa

CTI according to IEC 60112

225

Flammability rating according to UL 94

Notes on operation

In accordance with IEC 61984, COMBICON connectors have no switching power (COC). During designated use, they must not be plugged in or disconnected when carrying voltage or under load.

Width [w]

25.4 mm

Height [h]

11.8 mm

Length [l]

12 mm

Installed height

8.57 mm

Solder pin length [P]

3.23 mm

Pin dimensions

1 x 1 mm

Hole diameter

1.4 mm

Specification

IEC 60068-2-27:2008-02

IEC 60068-2-6:2007-12

IEC 60068-2-70:1995-12

IEC 60512-1-1:2002-02

IEC 60512-1-2:2002-02

IEC 60512-13-2:2006-02

IEC 60512-13-5:2006-02

IEC 60512-15-1:2008-05

IEC 60512-3-1:2002-02

IEC 60512-5-1:2002-02

IEC 60512-9-1:2010-03

IEC 60664-1:2007-04

ISO 6988:1985-02

Result

Test passed

Contact holder in insert Requirements >20 N

Test passed

No. of cycles

Insertion strength per pos. approx.

8 N

Length

Width

Height

Weight Net

Weight

Package

Volume

m³

No files found

ECLASS-13.0

27460201

ECLASS-15.0

27460201

ETIM 10.0

EC002637

UNSPSC 21.0

39121400

GTIN

4046356702539

1755477 MSTB-BL Accessories

0⁰⁹€ 0 €

only

available

100+

inquiry

2026-08-29

pcs.

1734401 CR-MSTB Coding section

0⁰⁴€ 0 €

only

available

100+

inquiry

2026-08-29

pcs.

No related items found

Monday	8:00–17:00
Tuesday	8:00–17:00
Wednesday	8:00–17:00
Thursday	8:00–17:00
Friday	8:00–16:00
Saturday	Closed
Sunday	Closed

MSTBA 2,5/ 3-G-5,08-LR PCB header

Customer Service Hours