https://www.phoenixcontact.com/us/products/1752276
02/16/2021Page1/6
Printed-circuit board connector-MSTB 2,5/ 4-G-5,08 AU-1752276
Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's
documentation. Our General Terms of Use for Downloads are valid
(http://phoenixcontact.com/download)
PCB header, nominal cross section: 2.5 mm², color: green, nominal current: 12 A, rated voltage (III/2): 320 V,
contact surface: Gold, type of contact: Male connector, Number of potentials: 4, Number of rows: 1, Number of
positions per row: 4, number of connections: 4, product range: MSTB 2,5/..-G, pitch: 5.08 mm, mounting: Wave
soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, plug-in system: CLASSIC COMBICON, Locking:
without, type of packaging: packed in cardboard
The figure shows a 10-pos. version
of the product in green
Your advantages
Gold-plated contacts ensure transfer quality remains stable over the long term
Maximum flexibility when it comes to device design – one header for connectors with different connection technologies
Easy PCB replacement thanks to plug-in modules
Well-known mounting principle allows worldwide use
Plug-in direction parallel to the PCB
Items that can be aligned in various pitches support flexible and space-saving PCB assembly
Key Commercial Data
Packing unit 1 pc
Minimum order quantity 50 pc
GTIN
GTIN 4017918213985
Weight per Piece (excluding packing) 1.880 g
Custom tariff number 85366930
Country of origin Germany
Technical data
Dimensions
Length [ l ] 12 mm
https://www.phoenixcontact.com/us/products/1752276
02/16/2021Page2/6
Printed-circuit board connector-MSTB 2,5/ 4-G-5,08 AU-1752276
Technical data
Dimensions
Width 20.32 mm
Pitch 5.08 mm
Dimension a 15.24 mm
Width [ w ] 20.32 mm
Height [ h ] 12.1 mm
Installed height 8.6 mm
Length of the solder pin 3.5 mm
Pin dimensions 1 x 1 mm
Length 12 mm
General
Range of articles MSTB 2,5/..-G
Rated voltage (III/3) 250 V
Connection in acc. with standard EN-VDE
Nominal current IN12 A
Flammability rating according to UL 94 V0
Color green
Number of positions 4
Standards and Regulations
Connection in acc. with standard EN-VDE
CSA
Flammability rating according to UL 94 V0
Environmental Product Compliance
China RoHS Environmentally friendly use period: unlimited = EFUP-e
No hazardous substances above threshold values
Drawings
https://www.phoenixcontact.com/us/products/1752276
02/16/2021Page3/6
Printed-circuit board connector-MSTB 2,5/ 4-G-5,08 AU-1752276
Diagram
0 10 20 30 40 50 60 70 80 90 100 110
0
4
8
12
16
20
24
= 2-pos.
= 5-pos.
= 12-pos.
= 18-pos.
Ambient temperature [°C]
Current strength [A]
Type: MSTBT 2,5/...-ST-5,08 AU with MSTB 2,5/...-G-5,08 AU
Dimensional drawing
22
12
8,6
2
15
3,5
2,54
a
a+5,08
5,08
Classifications
eCl@ss
eCl@ss 10.0.1 27440402
eCl@ss 11.0 27460201
eCl@ss 4.0 27260700
eCl@ss 4.1 27260700
eCl@ss 5.0 27260700
eCl@ss 5.1 27260700
eCl@ss 6.0 27260700
eCl@ss 7.0 27440402
eCl@ss 8.0 27440402
eCl@ss 9.0 27440402
ETIM
ETIM 3.0 EC001121
ETIM 4.0 EC002637
ETIM 5.0 EC002637
ETIM 6.0 EC002637
ETIM 7.0 EC002637
UNSPSC
UNSPSC 6.01 30211810
UNSPSC 7.0901 39121409
UNSPSC 11 39121409
UNSPSC 12.01 39121409
UNSPSC 13.2 39121409
UNSPSC 18.0 39121409
UNSPSC 19.0 39121409
UNSPSC 20.0 39121409
https://www.phoenixcontact.com/us/products/1752276
02/16/2021Page4/6
Printed-circuit board connector-MSTB 2,5/ 4-G-5,08 AU-1752276
Classifications
UNSPSC
UNSPSC 21.0 39121409
Approvals
Approvals
Approvals
VDE Zeichengenehmigung / CSA / IECEE CB Scheme / EAC / cULus Recognized
Ex Approvals
Approval details
VDE Zeichengenehmigung http://www2.vde.com/de/Institut/Online-Service/
VDE-gepruefteProdukte/Seiten/Online-Suche.aspx 40050648
Nominal voltage UN 250 V
Nominal current IN 12 A
CSA http://www.csagroup.org/services-industries/product-listing/ 13631
B D
Nominal voltage UN 300 V 300 V
Nominal current IN 10 A 10 A
IECEE CB Scheme http://www.iecee.org/ DE1-60988-B1B2
Nominal voltage UN 250 V
Nominal current IN 12 A
EAC B.01687
https://www.phoenixcontact.com/us/products/1752276
02/16/2021Page5/6
Printed-circuit board connector-MSTB 2,5/ 4-G-5,08 AU-1752276
Approvals
cULus Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E60425-19931011
B D
Nominal voltage UN 300 V 300 V
Nominal current IN 15 A 10 A
Accessories
Accessories
Coding element
Coding section-CR-MSTB-1734401
Coding section, inserted into the recess in the header or the inverted plug, red insulating material
Filler plug
Accessories-MSTB-BL-1755477
Keying cap, for forming sections, plugs onto header pin, green insulating material
Flange
Accessories-MSTB-BF-1759981
Mounting flange, for fixing both ends of the header onto the PCB, green insulating material, with M 2 x 14 screws and
nuts.
Labeled terminal marker
https://www.phoenixcontact.com/us/products/1752276
02/16/2021Page6/6
Printed-circuit board connector-MSTB 2,5/ 4-G-5,08 AU-1752276
Accessories
Marker card-SK 5,08/3,8:FORTL.ZAHLEN-0804293
Marker card, Card, white, labeled, horizontal: consecutive numbers 1 ... 10, 11 ... 20, etc. up to 91 ... (99)100, mounting
type: adhesive, for terminal block width: 5.08 mm, lettering field size: 5.08 x 3.8 mm
Marker pen
Marker pen-B-STIFT-1051993
Marker pen, for manual labeling of unprinted Zack strips, smear-proof and waterproof, line thickness 0.5 mm
Terminal marking
Marker card-SK 5,08/3,8:UNBEDRUCKT-0805412
Marker card, Card, white, unlabeled, can be labeled with: Marker pen, mounting type: adhesive, for terminal block width:
5.08 mm, lettering field size: 5.08 x 3.8 mm
Phoenix Contact 2021 © - all rights reserved
http://www.phoenixcontact.com