https://www.phoenixcontact.com/us/products/1826283
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Printed-circuit board connector-SMSTB 2,5/ 2-ST-5,08-1826283
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 connector, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm,
connection method: Screw connection with tension sleeve, color: green, contact surface: Tin
The figure shows a 10-position
version of the product
Your advantages
Well-known connection principle allows worldwide use
Optimized for tight installation situations: operation and conductor connection from one direction
Angled conductor connection enables operation and conductor connection from one direction
Low temperature rise, thanks to maximum contact force
Key Commercial Data
Packing unit 1 pc
GTIN
GTIN 4017918122034
Weight per Piece (excluding packing) 4.140 g
Custom tariff number 85366990
Country of origin Germany
Technical data
Dimensions
Length [ l ] 25.6 mm
Width [ w ] 10.16 mm
Height [ h ] 15.5 mm
Pitch 5.08 mm
Dimension a 5.08 mm
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Printed-circuit board connector-SMSTB 2,5/ 2-ST-5,08-1826283
Technical data
General
Range of articles SMSTB 2,5/..-ST
Number of positions 2
Connection method Screw connection with tension sleeve
Insulating material group I
Rated surge voltage (III/3) 4 kV
Rated surge voltage (III/2) 4 kV
Rated surge voltage (II/2) 4 kV
Rated voltage (III/3) 250 V
Rated voltage (III/2) 320 V
Rated voltage (II/2) 630 V
Connection in acc. with standard EN-VDE
Nominal current IN12 A
Nominal cross section 2.5 mm²
Maximum load current 12 A (with a 2.5 mm² conductor cross section)
Insulating material PA
Flammability rating according to UL 94 V0
Internal cylindrical gage A3
Stripping length 7 mm
Screw thread M3
Tightening torque, min 0.5 Nm
Tightening torque max 0.6 Nm
Connection data
Conductor cross section solid min. 0.2 mm²
Conductor cross section solid max. 2.5 mm²
Conductor cross section flexible min. 0.2 mm²
Conductor cross section flexible max. 2.5 mm²
Conductor cross section flexible, with ferrule without plastic sleeve min. 0.25 mm²
Conductor cross section flexible, with ferrule without plastic sleeve max. 2.5 mm²
Conductor cross section flexible, with ferrule with plastic sleeve min. 0.25 mm²
Conductor cross section flexible, with ferrule with plastic sleeve max. 2.5 mm²
Conductor cross section AWG min. 24
Conductor cross section AWG max. 12
2 conductors with same cross section, solid min. 0.2 mm²
2 conductors with same cross section, solid max. 1 mm²
2 conductors with same cross section, stranded min. 0.2 mm²
2 conductors with same cross section, stranded max. 1.5 mm²
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Technical data
Connection data
2 conductors with same cross section, stranded, ferrules without plastic
sleeve, min. 0.25 mm²
2 conductors with same cross section, stranded, ferrules without plastic
sleeve, max. 1 mm²
2 conductors with same cross section, stranded, TWIN ferrules with plastic
sleeve, min. 0.5 mm²
2 conductors with same cross section, stranded, TWIN ferrules with plastic
sleeve, max. 1.5 mm²
Minimum AWG according to UL/CUL 30
Maximum AWG according to UL/CUL 12
Standards and Regulations
Connection in acc. with standard EN-VDE
CSA
Flammability rating according to UL 94 V0
Environmental Product Compliance
Lead 7439-92-1
China RoHS Environmentally Friendly Use Period = 50
For details about hazardous substances go to tab “Downloads”, Category
“Manufacturer's declaration”
Drawings
Diagram
0 10 20 30 40 50 60 70 80 90 100 110
0
2
4
6
8
10
12
14
16
18
20
22
24
!
= 2-pos.
= 5-pos.
= 16-pos.
!= 24-pos.
Ambient temperature [°C]
Current strength [A]
Type: SMSTB 2,5/...-ST-5,08 with SMSTB 2,5/...-G-5,08
Diagram
4
100806040200
24
20
16
12
8
0
=2-pos.
=5-pos.
=12-pos.
=24-pos.
Ambienttemperature[°C]
Currentcarryingcapacity [A]
Type: SMSTB 2,5/...-ST(-5,08) with SMSTBA 2,5/...-G(-5,08)
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Dimensional drawing
15,5
a
8,3
25,6
2,54
a+5,08
5,08
Classifications
eCl@ss
eCl@ss 4.0 272607xx
eCl@ss 4.1 27260701
eCl@ss 5.0 27260701
eCl@ss 5.1 27260700
eCl@ss 6.0 27260700
eCl@ss 7.0 27440309
eCl@ss 8.0 27440309
eCl@ss 9.0 27440309
ETIM
ETIM 3.0 EC001121
ETIM 4.0 EC002638
ETIM 5.0 EC002638
ETIM 6.0 EC002638
ETIM 7.0 EC002638
UNSPSC
UNSPSC 6.01 30211810
UNSPSC 7.0901 39121409
UNSPSC 11 39121409
UNSPSC 12.01 39121409
UNSPSC 13.2 39121409
Approvals
Approvals
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Printed-circuit board connector-SMSTB 2,5/ 2-ST-5,08-1826283
Approvals
Approvals
CSA / EAC / cULus Recognized
Ex Approvals
Approval details
CSA http://www.csagroup.org/services-industries/product-listing/ 13631
D B
Nominal voltage UN 300 V 300 V
Nominal current IN 10 A 15 A
mm²/AWG/kcmil 28-12 28-12
EAC B.01742
cULus Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E60425-19931011
D B
Nominal voltage UN 300 V 300 V
Nominal current IN 10 A 15 A
mm²/AWG/kcmil 30-12 30-12
Accessories
Accessories
Coding element
Coding profile-CP-MSTB-1734634
Coding profile, is inserted into the slot on the plug or inverted header, red insulating material
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Printed-circuit board connector-SMSTB 2,5/ 2-ST-5,08-1826283
Accessories
Labeled terminal marker
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
Screwdriver tools
Screwdriver-SZS 0,6X3,5-1205053
Actuation tool, for ST terminal blocks, insulated, also suitable for use as a bladed screwdriver, size: 0.6 x 3.5 x 100 mm,
2-component grip, with non-slip grip
Additional products
Feed-through header-MSTBW 2,5/ 2-G-5,08-1735882
PCB headers, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: green,
contact surface: Tin, mounting: Wave soldering
Printed-circuit board connector-MSTBVA 2,5/ 2-G-5,08-1755736
PCB headers, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: green,
contact surface: Tin, mounting: Wave soldering
https://www.phoenixcontact.com/us/products/1826283
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Printed-circuit board connector-SMSTB 2,5/ 2-ST-5,08-1826283
Accessories
Printed-circuit board connector-MSTBA 2,5/ 2-G-5,08-1757242
PCB headers, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: green,
contact surface: Tin, mounting: Wave soldering
Feed-through header-MSTBV 2,5/ 2-G-5,08-1758018
PCB headers, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: green,
contact surface: Tin, mounting: Wave soldering
Feed-through header-MSTB 2,5/ 2-G-5,08-1759017
PCB headers, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: green,
contact surface: Tin, mounting: Wave soldering
Feed-through header-MDSTB 2,5/ 2-G-5,08-1762062
PCB headers, nominal current: 10 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: green,
contact surface: Tin, mounting: Wave soldering, Can be aligned! Mounting flange: Order no. 1736771, 1736768. In
combination with MVSTB or FKCV plugs, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be
used. Combination with TMSTBP plugs is not possible!
Printed-circuit board connector-MDSTBV 2,5/ 2-G-5,08-1763074
PCB headers, nominal current: 10 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: green,
contact surface: Tin, mounting: Wave soldering, Can be aligned! Mounting flange: Order No. 1836477, 1836480. In
combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR)
must be used. Combination with TMSTBP plug components is not possible!
https://www.phoenixcontact.com/us/products/1826283
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Printed-circuit board connector-SMSTB 2,5/ 2-ST-5,08-1826283
Accessories
Feed-through header-SMSTBA 2,5/ 2-G-5,08-1767371
PCB headers, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: green,
contact surface: Tin, mounting: Wave soldering
Printed-circuit board connector-SMSTB 2,5/ 2-G-5,08-1769463
PCB headers, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: green,
contact surface: Tin, mounting: Wave soldering
Feed-through header-MSTBA 2,5/ 2-G-5,08-LA-1770944
PCB headers, number of positions: 2, pitch: 5.08 mm, color: green
Feed-through header-MDSTBW 2,5/ 2-G-5,08-1802430
PCB headers, nominal current: 10 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: green,
contact surface: Tin, mounting: Wave soldering, The article can be aligned to create different nos. of positions! In
combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR)
must be used. Combination with TMSTBP plug components is not possible!
Feed-through header-MDSTBA 2,5/ 2-G-5,08-1842063
PCB headers, nominal current: 10 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: green,
contact surface: Tin, mounting: Wave soldering, The article can be aligned to create different nos. of positions! In
combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR)
must be used. Combination with TMSTBP plug components is not possible!
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Printed-circuit board connector-SMSTB 2,5/ 2-ST-5,08-1826283
Accessories
Feed-through header-MDSTBVA 2,5/ 2-G-5,08-1845332
PCB headers, nominal current: 10 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: green,
contact surface: Tin, mounting: Wave soldering, The article can be aligned to create different nos. of positions! In
combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR)
must be used. Combination with TMSTBP plug components is not possible!
Feed-through header-EMSTBVA 2,5/ 2-G-5,08-1859519
PCB headers, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: green,
contact surface: Tin, mounting: Press-in technology
Feed-through header-MDSTBA 2,5/ 2-GL-5,08-1877601
PCB headers, nominal current: 10 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: green,
contact surface: Tin, mounting: Wave soldering, The article can be aligned to create different nos. of positions! In
combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR)
must be used. Combination with TMSTBP plug components is not possible!
Feed-through header-MDSTBA 2,5/ 2-GR-5,08-1877614
PCB headers, nominal current: 10 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: green,
contact surface: Tin, mounting: Wave soldering, The article can be aligned to create different nos. of positions! In
combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR)
must be used. Combination with TMSTBP plug components is not possible!
Feed-through header-MDSTBVA 2,5/ 2-GL-5,08-1877627
PCB headers, nominal current: 10 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: green,
contact surface: Tin, mounting: Wave soldering, The article can be aligned to create different nos. of positions! In
combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR)
must be used. Combination with TMSTBP plug components is not possible!
https://www.phoenixcontact.com/us/products/1826283
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Printed-circuit board connector-SMSTB 2,5/ 2-ST-5,08-1826283
Accessories
Feed-through header-MDSTBVA 2,5/ 2-GR-5,08-1877630
PCB headers, nominal current: 10 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: green,
contact surface: Tin, mounting: Wave soldering, The article can be aligned to create different nos. of positions! In
combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR)
must be used. Combination with TMSTBP plug components is not possible!
Feed-through header-EMSTBA 2,5/ 2-G-5,08-1880300
PCB headers, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: green,
contact surface: Tin, mounting: Press-in technology
Printed-circuit board connector-DFK-MSTBA 2,5/ 2-G-5,08-1898839
Feed-through header, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color:
green, contact surface: Tin, mounting: Wave soldering
Printed-circuit board connector-DFK-MSTBVA 2,5/ 2-G-5,08-1899139
Feed-through header, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color:
green, contact surface: Tin, mounting: Wave soldering
Printed-circuit board connector-MSTBA 2,5/ 2-G-5,08 THT-1902741
PCB headers, number of positions: 2, pitch: 5.08 mm, color: black, User information and design recommendations for
through hole reflow technology can be found under “Downloads”
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Printed-circuit board connector-SMSTB 2,5/ 2-ST-5,08-1826283
Accessories
Printed-circuit board connector-MSTBVA 2,5/ 2-G-5,08 THT-1902819
PCB headers, number of positions: 2, pitch: 5.08 mm, color: black, User information and design recommendations for
through hole reflow technology can be found under “Downloads”
Printed-circuit board connector-MSTBA 2,5/ 2-G-5,08 THT-R32-1937237
PCB headers, number of positions: 2, pitch: 5.08 mm, color: black, User information and design recommendations for
through hole reflow technology can be found under “Downloads”
Printed-circuit board connector-MSTBVA 2,5/ 2-G-5,08 THT-R56-1940415
PCB headers, number of positions: 2, pitch: 5.08 mm, color: black, User information and design recommendations for
through hole reflow technology can be found under “Downloads”
Printed-circuit board connector-CC 2,5/ 2-G-5,08 P26THR-1954388
PCB headers, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: black,
contact surface: Tin, mounting: THR soldering, User information and design recommendations for through hole reflow
technology can be found under “Downloads”
Printed-circuit board connector-CC 2,5/ 2-G-5,08 P26THRR32-1954582
PCB headers, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: black,
contact surface: Tin, mounting: THR soldering, User information and design recommendations for through hole reflow
technology can be found under “Downloads”
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Printed-circuit board connector-SMSTB 2,5/ 2-ST-5,08-1826283
Accessories
Printed-circuit board connector-CCA 2,5/ 2-G-5,08 P26THR-1954919
PCB headers, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, connection
method: Plug connection, color: black, contact surface: Tin, mounting: THR soldering, User information and design
recommendations for through hole reflow technology can be found under “Downloads”
Printed-circuit board connector-CCA 2,5/ 2-G-5,08 P26THRR32-1955031
PCB headers, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, connection
method: Plug connection, color: black, contact surface: Tin, mounting: THR soldering, User information and design
recommendations for through hole reflow technology can be found under “Downloads”
Printed-circuit board connector-CCV 2,5/ 2-G-5,08 P26THR-1955387
PCB headers, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: black,
contact surface: Tin, mounting: THR soldering, User information and design recommendations for through hole reflow
technology can be found under “Downloads”
Printed-circuit board connector-CCV 2,5/ 2-G-5,08 P26THRR32-1955523
PCB headers, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: black,
contact surface: Tin, mounting: THR soldering, User information and design recommendations for through hole reflow
technology can be found under “Downloads”
Printed-circuit board connector-CCVA 2,5/ 2-G-5,08 P26THR-1955853
PCB headers, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: black,
contact surface: Tin, mounting: THR soldering, User information and design recommendations for through hole reflow
technology can be found under “Downloads”
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Printed-circuit board connector-SMSTB 2,5/ 2-ST-5,08-1826283
Accessories
Printed-circuit board connector-CCVA 2,5/ 2-G-5,08 P26THRR32-1955963
PCB headers, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5.08 mm, color: black,
contact surface: Tin, mounting: THR soldering, User information and design recommendations for through hole reflow
technology can be found under “Downloads”
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