PCB header - MSTBO 2,5/ 3-GR-5,08
PCB headers, nominal cross section: 2.5 mm², color: green, nominal current: 8 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/..-GR, pitch: 5.08 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.2 mm, number of solder pins per potential: 1, plug-in system: CLASSIC COMBICON, Locking: without, mounting: without, type of packaging: packed in cardboard
- Well-known mounting principle allows worldwide use
- Can be combined with the MSTB 2,5 range
- Maximum flexibility when it comes to device design – one header for connectors with different connection technologies
Item properties
Brief article description | PCB header |
Connector system | CLASSIC COMBICON |
Type of contact | Male connector |
Range of articles | MSTBO 2,5/..-GR |
Pitch | 5.08 mm |
Number of Positions | 3 |
Mounting Type | Wave soldering |
Pin layout | Linear pinning |
Locking | without |
Number of rows | 1 |
Number of Connections | 3 |
Number of potentials | 3 |
Electrical parameters
Nominal Current | 8 A |
Nom. voltage | 320 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
Note | WEEE/RoHS-compliant, free of whiskers according to IEC 60068-2-82/JEDEC JESD 201 |
Contact Material | Cu alloy |
Surface characteristics | hot-dip tin-plated |
Metal surface contact area (top layer) | Tin (5 - 7 µm Sn) |
Metal surface soldering area (top layer) | Tin (5 - 7 µm Sn) |
Material data - housing
Housing color | green (6021) |
Insulating material | PA |
Insulating material group | I |
CTI according to IEC 60112 | 600 |
Flammability rating according to UL 94 | V0 |
Glow wire flammability index GWFI according to EN 60695-2-12 | 850 |
Glow wire ignition temperature GWIT according to EN 60695-2-13 | 775 |
Temperature for the ball pressure test according to EN 60695-10-2 | 125 °C |
Dimensions for the product
Caption | Schematische Abbildung - weitere Details siehe Produktfamilienzeichnung im Download Center |
Length [ l ] | 33.85 mm |
Width [ w ] | 15.19 mm |
Height [ h ] | 23.62 mm |
Pitch | 5.08 mm |
Height (without solder pin) | 20.42 mm |
Solder pin [P] | 3.2 mm |
Pin dimensions | 1.2 x 0.32 mm |
Dimensions for PCB design
Hole diameter | 1.3 mm |
Packaging information
Type of packaging | packed in cardboard |
Pieces per package | 50 |
Denomination packing units | Pcs. |
General product information
Type of note | Notes on operation |
Note | 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. |
Ambient conditions
Ambient temperature (storage/transport) | -40 °C ... 70 °C |
Relative humidity (storage/transport) | 30 % ... 70 % |
Ambient temperature (assembly) | -5 °C ... 100 °C |
Ambient Temperature (Operation) | -40 °C ... 100 °C (dependent on the derating curve) |
Standards and Regulations
Connection in acc. with standard | EN-VDE |
Environmental Product Compliance
China RoHS | Environmentally friendly use period: unlimited = EFUP-e |
China RoHS | No hazardous substances above threshold values |
Why Proax for Phoenix Contact MSTBO 2,5/ 3-GR-5,08?
Proax is an authorized distributor of Phoenix Contact MSTBO 2,5/ 3-GR-5,08 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!
Alternate Names | MSTBO253GR508 |
Pack Size | 50 |
- 1850440 - PCB headers, nominal cross section: 2.5 mm2, color: green, nominal current: 8 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/..-GL, pitch: 5.08 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.2 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard
- 1941113 - PCB headers, nominal cross section: 2.5 mm2, color: agate grey, nominal current: 8 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/..-GL, pitch: 5.08 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.2 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard
- 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
- 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
- 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
- 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
- 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
- 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
- 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
- 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
- 1861031 - 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 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
- 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
- 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
- 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
- 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
- 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
- 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
- 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
- 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
- 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