1543650 M12 circular connector receptacle with 5 female sockets, B-coded, designed for rear panel mounting with solder pins. IP67 rated for harsh environments.
Mfr Part #:

1543650

Available from 1 distributors
Mfr Name: Phoenix Contact
Phoenix Contact
M12 circular connector receptacle with 5 female sockets, B-coded, designed for rear panel mounting with solder pins. IP67 rated for harsh environments.
Total Stock: 4 pcs

1543650 Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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4 pcs
4 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

1543650 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Contact Carrier Material
Contact Finish
Contact Material
Current Rating
Current Rating (Amps)
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Ingress Protection
Insulation Resistance
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Material Flammability Rating
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Mounting Feature
Mounting Type
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1543650 Description

Short technical summary and product information.

The Phoenix Contact 1543650 is a panel feed-through circular connector from the SACC-DSI-FSB series. It features a 5-position female receptacle with M12 SPEEDCON coupling, B-coded orientation, and a push-twist fastening mechanism for quick, secure mating.

 

This connector is rated for 4 A at 60 V and provides IP67 dust-tight and waterproof protection. The metal shell is zinc die-cast with a nickel finish, and the contacts are gold-plated CuZn. The solder pin termination with 6 mm contact length ensures reliable board-level connections.

 

Designed for rear panel mounting with a Pg9 thread and flat nut, it is suitable for sensor/actuator applications in industrial automation. The operating temperature range of -25°C to 85°C and a UL94 V-0 flammability rating for the contact carrier material ensure robust performance.

1543650 Quick Information

Product Type: Circular Connector Assembly
Series: DSI-FSB
Canonical Name: Phoenix Contact SACC-DSI-FSB-5CON-L180 SCO Panel Feed-Through, M12, 5-Pos, Female, Solder, IP67
Subcategory: M12 Circular Connector

1543650 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 - Unlimited
REACH Status: Non-Compliant
Lead Free: Yes

1543650 Features

  • 5-position M12 female receptacle, B-coded.
  • IP67 dust-tight and waterproof sealing.
  • Gold-plated CuZn contacts for low resistance.
  • Solder termination with 6 mm pin length.
  • Zinc die-cast shell with nickel finish.

1543650 Applications

  • Sensor/actuator flush-type mounting in panels.
  • Industrial automation control cabinets.
  • M12 SPEEDCON quick-lock connection systems.
  • Harsh environment signal/power distribution.

1543650 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the Phoenix Contact 1543650 connector have?

It has 5 positions (female sockets).

What are the voltage and current ratings for this M12 connector?

Rated voltage is 60 V and rated current is 4 A.

What is the IP rating of the Phoenix Contact 1543650?

IP67, which provides dust-tight and waterproof protection.

What type of mounting does this connector support?

Panel mount, through hole, with bulkhead front side nut (rear mounting with Pg9 thread).

What is the coding and fastening type of this M12 connector?

B-coded (inverse) with push-twist (SPEEDCON) fastening.

What is the operating temperature range for the 1543650?

-25°C to +85°C.

What materials are used for the contacts and shell of this connector?

Contacts are gold-plated CuZn (brass), shell is zinc die-cast with nickel finish.

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