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Phoenix Contact MSTB253STF Screw terminal connector

The MSTB 2.5/3-STF printed-circuit board connector offers reliable screw connection technology with a 5 mm pitch, supporting a nominal current of 12 A and rated voltage of 320 V. Designed with tin contact surfaces and an insulating material group of PA, this connector provides mechanical stability with screwable flanges and low temperature rise thanks to maximum contact force. Suitable for connecting two conductors, it complies with EN-VDE standards and features wave soldering mounting with a compact width of 25.01 mm. Ideal for industrial PCB applications requiring stable and secure wire connections.

Authorized Distributors
Part No:MSTB25/3-STF
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:MSTB-2-5/-3-STF
Stock:167
Inv Date:05-28-2026
Price: Unit price: $2.87
Buy/RFQ:
Part No:MSTB-2-5/-3-STF
Stock:167
Inv Date:05-28-2026
Price: Unit price: $2.87
Buy/RFQ:
Source:Arrow EU
Part No:MSTB 2.5/ 3-STF
Stock:459
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Phoenix Contact MSTB253STF Screw terminal connector Specifications:

  • Number of positions: 3
  • Pitch: 5 mm
  • Rated current: 12 A
  • Rated voltage: 320 V
  • Connection method: Screw with tension sleeve
  • Contact surface: Tin
  • Insulating material: PA
  • Width: 25.01 mm
  • Mounting: Wave soldering
  • Flammability rating: UL 94V-0
  • Screw thread: M3
  • Tightening torque: 0.5 - 0.6 Nm
  • Conductor cross section: 0.2 – 2.5 mm²
  • Conductor AWG: 24 – 12
  • Environmental compliance: China RoHS

Buy the Phoenix Contact MSTB 2.5/3-STF – Reliable PCB Connector for Industrial Applications

Purchase the Phoenix Contact MSTB 2.5/3-STF PCB connector online today and experience dependable connection technology with a compact design. Its screw connection ensures secure attachment of conductors up to 12 A and 320 V rated voltage, meeting industrial standards. Suitable for wave soldering, with a width of just 25.01 mm, the connector features tin contacts for excellent conductivity and compliance with UL and VDE standards. Ideal for various industrial PCB projects demanding high stability and reliable electrical performance.

Order your Phoenix Contact MSTB 2.5/3-STF connector today and ensure secure, robust connections in your industrial PCBs with this reliable screw terminal.

Frequently Asked Questions

Where can I buy Phoenix Contact MSTB253STF?

You can click on the BUY or RFQ button to purchase MSTB253STF from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part MSTB253STF?

You can download the MSTB253STF datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of MSTB253STF?

Phoenix Contact

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