Proax
Currency
0 Items
Products
Manufacturers
Expertise
About UsBlogQuick OrderContact UsClearance
proax logo
Cart
Phoenix Contact 1861031
AllConnectorsTerminal blocksPCB terminal blocks and connectors
Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
MSTBO 2,5/ 3-G1R
Weight
0.002 kg
Series MSTBO

PCB header - MSTBO 2,5/ 3-G1R

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: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MSTBO 2,5/..-G1R, pitch: 5 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, Locking: without, type of packaging: packed in cardboard, Product with pin output on right side

  • Plug-in direction orthogonal to the PCB
Technical Specifications

Item properties

Brief article descriptionPCB header
Type of contactMale connector
Range of articlesMSTBO 2,5/ -G1R
Pitch5 mm
Number of Positions3
Mounting TypeWave soldering
Pin layoutLinear pinning
Lockingwithout
Number of rows1
Number of Connections3
Number of potentials3

Electrical parameters

Nominal Current12 A
Nom. voltage250 V
Rated voltage (III/3)250 V
Rated voltage (III/2)320 V
Rated voltage (II/2)630 V
Rated surge voltage (III/3)4 kV
Rated surge voltage (III/2)4 kV
Rated surge voltage (II/2)4 kV

Material data - contact

NoteWEEE/RoHS-compliant, free of whiskers according to IEC 60068-2-82/JEDEC JESD 201
Contact MaterialCu alloy
Surface characteristicstin-plated

Material data - housing

Housing colorgreen (6021)
Insulating materialPA
Insulating material groupI
CTI according to IEC 60112600
Flammability rating according to UL 94V0
Glow wire flammability index GWFI according to EN 60695-2-12850
Glow wire ignition temperature GWIT according to EN 60695-2-13775
Temperature for the ball pressure test according to EN 60695-10-2125 °C

Dimensions for the product

Length [ l ]14.65 mm
Width [ w ]14.95 mm
Height [ h ]16.5 mm
Pitch5 mm
Solder pin [P]3.5 mm
Pin dimensions1 x 1 mm

Dimensions for PCB design

Hole diameter1.4 mm

Packaging information

Type of packagingpacked in cardboard
Pieces per package200
Denomination packing unitsPcs.
Outer packaging typeCarton

Ambient conditions

Ambient temperature (storage/transport)-40 °C ... 55 °C
Ambient temperature (assembly)-5 °C ... 100 °C
Ambient Temperature (Operation)-40 °C ... 105 °C (dependent on the derating curve)
Relative humidity (storage/transport)30 % ... 70 %

Air clearances and creepage distances

Clearances and creepage distancesIEC 60664-1:2007-04
SpecificationIEC 60664-1:2007-04
Minimum clearance - inhomogeneous field (III/3)3 mm
Minimum clearance - inhomogeneous field (III/2)3 mm
Minimum clearance - inhomogeneous field (II/2)3 mm
Minimum creepage distance value (III/3)3.2 mm
Minimum creepage distance value (III/2)1.6 mm
Minimum creepage distance value (II/2)3.2 mm

Current carrying capacity / derating curves

CaptionType: MSTB 2,5/..-ST with MSTBO 2,5/...-G1R

Mechanical test group (A)

Test specificationIEC 61984
Visual inspectionIEC 60512-1-1:2002-02
Dimension checkIEC 60512-1-2:2002-02
Resistance of inscriptionsIEC 60068-2-70:1995-12
Insertion and withdrawal forceIEC 60512-13-2:2006-02
No. of cycles25
Insertion strength per pos. approx.8 N
Withdraw strength per pos. approx.6 N
Polarization and codingIEC 60512-13-5:2006-02
Contact holder in insertIEC 60512-15-1:2008-05
Test force per pos.20 N

Life cycle test group (B)

SpecificationIEC 60512-9-1:2010-03
Contact resistance R11.6 mΩ
Insertion/withdrawal cycles25
Contact resistance R21.6 mΩ
Impulse withstand voltage at sea level4.8 kV

Thermal tests (C)

SpecificationIEC 60512-5-1:2002-02
Number of Positions4
Upper limiting temperature requirements <100 °CTest passed

Climatic test group (D)

SpecificationISO 6988:1985-02
Cold stress-40 °C/2 h
Thermal stress100 °C/168 h
Corrosive stress0.2 dm3 SO2 on 300 dm3/40 °C/1 cycle
Impulse withstand voltage at sea level4.8 kV
Power-frequency withstand voltage2.21 kV

Degree of protection test group (E)

SpecificationIEC 61984:2008-10
Result, degree of protection, IP codeNo contact safety (IP00) in acc. with IEC 60529:1989-11 + AMD 1:1999-11 + AMD 2:2013-08

Vibration test

SpecificationIEC 60068-2-6:2007-12
Frequency10 - 150 - 10 Hz
Sweep speed1 octave/min
Amplitude0.35 mm (10 - 60.1 Hz)
Acceleration5g (60.1 - 150 Hz)
Test duration per axis2.5 h
Test directionsX-, Y- and Z-axis

Standards and Regulations

Connection in acc. with standardEN-VDE

Environmental Product Compliance

China RoHSEnvironmentally friendly use period: unlimited = EFUP-e
China RoHSNo hazardous substances above threshold values
Accessories
  • Phoenix Contact2199618
    2199618
    2199618 - Coding section, inserted into the recess in the header or the inverted plug, red insulating material
  • Phoenix Contact1759981
    1759981
    1759981 - Mounting flange, for fixing both ends of the header onto the PCB, green insulating material, with M 2 x 14 screws and nuts.
  • Phoenix Contact1755477
    1755477
    1755477 - Keying cap, for forming sections, plugs onto header pin, green insulating material

Why Proax for Phoenix Contact 1861031?

Proax is an authorized distributor of Phoenix Contact 1861031 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.

Have a question in mind? to help you get the right product as quickly as possible for your project. We're always here to help!

Short Lead Time
Highly Trained Staff
Live Chat
Technical Support
Local Inventory
60+ Years Experience
Additional Information

Pack Size50
Recommended
  • Phoenix Contact2200328
    2200328
    2200328 - PCB headers, nominal cross section: 2.5 mm2, color: light grey, nominal current: 16 A, rated voltage (III/2): 320 V, contact surface: Tin, contact connection type: Pin, number of rows: 1, number of positions: 3, product range: MSTBO 2,5/..-G1PL, pitch: 5 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, locking: without, type of packaging: packed in cardboard, Product with pin output on left side
  • Phoenix Contact1861028
    1861028
    1861028 - PCB headers, nominal cross section: 2.5 mm2, color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, contact connection type: Pin, number of rows: 1, number of positions: 3, product range: MSTBO 2,5/..-G1L, pitch: 5 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, locking: without, type of packaging: packed in cardboard, Product with pin output on left side
  • Phoenix Contact2909633
    2909633
    2909633 - PCB headers, nominal cross section: 2.5 mm2, color: black, nominal current: 12 A, rated voltage (III/2): 320 V, contact connection type: Pin, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MSTBO 2,5/..-G1R, pitch: 5 mm, connection method: pluggable, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, locking: without, type of packaging: packed in cardboard, Product with pin output on right side
  • Phoenix Contact2854733
    2854733
    2854733 - PCB headers, nominal cross section: 2.5 mm2, color: blue, nominal current: 12 A, rated voltage (III/2): 320 V, contact connection type: Pin, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MSTBO 2,5/..-G1R, pitch: 5 mm, connection method: pluggable, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, locking: without, type of packaging: packed in cardboard, Product with pin output on right side
  • Phoenix Contact2853158
    2853158
    2853158 - PCB headers, nominal cross section: 2.5 mm2, color: blue grey, nominal current: 12 A, rated voltage (III/2): 320 V, contact connection type: Pin, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MSTBO 2,5/..-G1R, pitch: 5 mm, connection method: pluggable, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, locking: without, type of packaging: packed in cardboard, Product with pin output on right side
  • Phoenix Contact2914259
    2914259
    2914259 - PCB headers, nominal cross section: 2.5 mm2, color: blue grey, nominal current: 12 A, rated voltage (III/2): 320 V, contact connection type: Pin, number of rows: 1, number of positions: 3, product range: MSTBO 2,5/..-G1R, pitch: 5 mm, connection method: pluggable, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, locking: without, type of packaging: packed in cardboard, Fixed coding of the positions: 1, 2, item with lateral pin outlet on the right
  • Phoenix Contact2914220
    2914220
    2914220 - PCB headers, nominal cross section: 2.5 mm2, color: blue grey, nominal current: 12 A, rated voltage (III/2): 320 V, contact connection type: Pin, number of rows: 1, number of positions: 3, product range: MSTBO 2,5/..-G1R, pitch: 5 mm, connection method: pluggable, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, locking: without, type of packaging: packed in cardboard, Fixed coding of the positions: 1, 3, item with lateral pin outlet on the left
  • Phoenix Contact2914233
    2914233
    2914233 - PCB headers, nominal cross section: 2.5 mm2, color: blue grey, nominal current: 12 A, rated voltage (III/2): 320 V, contact connection type: Pin, number of rows: 1, number of positions: 3, product range: MSTBO 2,5/..-G1R, pitch: 5 mm, connection method: pluggable, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, locking: without, type of packaging: packed in cardboard, Fixed coding of the position: 2, item with lateral pin outlet on the right
  • Phoenix Contact2914246
    2914246
    2914246 - PCB headers, nominal cross section: 2.5 mm2, color: blue grey, nominal current: 12 A, rated voltage (III/2): 320 V, contact connection type: Pin, number of rows: 1, number of positions: 3, product range: MSTBO 2,5/..-G1R, pitch: 5 mm, connection method: pluggable, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, locking: without, type of packaging: packed in cardboard, Fixed coding of the positions: 2, 3, item with lateral pin outlet on the right
  • Phoenix Contact2914262
    2914262
    2914262 - PCB terminal block
  • Phoenix Contact2909552
    2909552
    2909552 - PCB headers, nominal cross section: 2.5 mm2, color: gray, nominal current: 12 A, rated voltage (III/2): 320 V, contact connection type: Pin, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MSTBO 2,5/..-G1R, pitch: 5 mm, connection method: pluggable, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, locking: without, type of packaging: packed in cardboard, Product with pin output on right side
  • Phoenix Contact2853763
    2853763
    2853763 - PCB headers, nominal cross section: 2.5 mm2, color: light grey, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, contact connection type: Pin, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MSTBO 2,5/..-G1R, pitch: 5 mm, connection method: pluggable, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, locking: without, type of packaging: packed in cardboard, Product with pin output on right side
  • Phoenix Contact2200329
    2200329
    2200329 - PCB headers, nominal cross section: 2.5 mm2, color: light grey, nominal current: 16 A, rated voltage (III/2): 320 V, contact surface: Tin, contact connection type: Pin, number of rows: 1, number of positions: 3, product range: MSTBO 2,5/..-G1PR, pitch: 5 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, locking: without, type of packaging: packed in cardboard, Product with pin output on right side
  • Phoenix Contact2909646
    2909646
    2909646 - PCB headers, nominal cross section: 2.5 mm2, color: black, nominal current: 12 A, rated voltage (III/2): 320 V, contact connection type: Pin, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MSTBO 2,5/..-G1L, pitch: 5 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, locking: without, type of packaging: packed in cardboard, Product with pin output on left side
  • Phoenix Contact2854720
    2854720
    2854720 - PCB headers, nominal cross section: 2.5 mm2, color: blue, nominal current: 12 A, rated voltage (III/2): 320 V, contact connection type: Pin, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MSTBO 2,5/..-G1L, pitch: 5 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, locking: without, type of packaging: packed in cardboard, Product with pin output on left side
  • Phoenix Contact2853145
    2853145
    2853145 - PCB headers, nominal cross section: 2.5 mm2, color: blue grey, nominal current: 12 A, rated voltage (III/2): 320 V, contact connection type: Pin, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MSTBO 2,5/..-G1L, pitch: 5 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, locking: without, type of packaging: packed in cardboard, Product with pin output on left side
  • Phoenix Contact2869692
    2869692
    2869692 - PCB headers, nominal cross section: 2.5 mm2, color: blue grey, nominal current: 12 A, rated voltage (III/2): 320 V, contact connection type: Pin, number of rows: 1, number of positions: 3, product range: MSTBO 2,5/..-G1L, pitch: 5 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, locking: without, type of packaging: packed in cardboard, Fixed coding of the positions: 1, 3, item with lateral pin outlet on the left
  • Phoenix Contact2869702
    2869702
    2869702 - PCB headers, nominal cross section: 2.5 mm2, color: blue grey, nominal current: 12 A, rated voltage (III/2): 320 V, contact connection type: Pin, number of rows: 1, number of positions: 3, product range: MSTBO 2,5/..-G1L, pitch: 5 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, locking: without, type of packaging: packed in cardboard, Fixed coding of the position: 2, item with lateral pin outlet on the left
  • Phoenix Contact2909549
    2909549
    2909549 - PCB headers, nominal cross section: 2.5 mm2, color: gray, nominal current: 12 A, rated voltage (III/2): 320 V, contact connection type: Pin, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MSTBO 2,5/..-G1L, pitch: 5 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, locking: without, type of packaging: packed in cardboard, Product with pin output on left side
  • Phoenix Contact2853750
    2853750
    2853750 - PCB headers, nominal cross section: 2.5 mm2, color: light grey, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, contact connection type: Pin, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MSTBO 2,5/..-G1L, pitch: 5 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, locking: without, type of packaging: packed in cardboard, Product with pin output on left side
Sold in quantities of 50

Available for order

Phoenix Contact Availability