Phoenix Contact 1788910

MSTBVK 2,5/21-G-5,08 - DIN Rail Connector

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Phoenix Contact 1788910 MSTBVK 2,5/21-G-5,08 - DIN Rail Connector — Connectors & Plugs
Manufacturer catalogue image
Phoenix Contact 1788910 MSTBVK 2,5/21-G-5,08 - DIN Rail Connector — Connectors & Plugs
Phoenix Contact 1788910 MSTBVK 2,5/21-G-5,08 - DIN Rail Connector — Connectors & Plugs
Phoenix Contact 1788910 MSTBVK 2,5/21-G-5,08 - DIN Rail Connector — Connectors & Plugs

Product Description

The DIN rail connector, designated as MSTBVK 2,5/21-G-5,08, is constructed for a nominal current of 12 A and operates at a rated voltage of 320 V. The connector features a green housing and a nominal cross section of 2.5 mm², accommodating up to 21 potentials across a single row with 21 positions. It employs a screw connection method with a tension sleeve, ensuring secure connections.

With a pitch of 5.08 mm, this connector is suitable for DIN rail mounting, and the conductor to PCB connection direction is 0°. The connector is compliant with relevant standards, including IEC 61984, and does not include a locking mechanism. It is packaged in cardboard for ease of handling.

The product is manufactured in Germany and adheres to WEEE/RoHS directives, demonstrating its environmental compliance. Its design includes a tin-plated contact surface, which enhances conductivity and corrosion resistance. The connector is rated for a contact resistance of 3 mΩ, and it can handle a temperature range suitable for various industrial applications, from -40 °C to 100 °C. This connector is ideal for applications requiring reliable electrical connectivity in control systems.

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Offer details

Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees 
Availability:
On requestLead time to be confirmed
Warranty:
12 months
Condition:
New Factory Sealed
New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
The Seller is responsible for shipping the product and invoicing

Specifications

Color
Green
Nominal Current
12 A
Contact Surface
Tin
Type Of Contact
Male connector
Number Of Potentials
21
Number Of Rows
1

Available Offers

(1)
ConditionAvailabilitySupplierWarrantyAction
Phoenix Contact 1788910
Condition
New Factory Sealed
Availability
On requestLead time to be confirmed
Supplier
ItalyTrusted supplier — member since 2021, 10–19 employees 
Warranty
12 months

Offer with manufacturer lead time

Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.

Documents

Data Sheet

Datasheet for Phoenix Contact 1788910, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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Product data updated: 20-09-2026

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