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1740518 Phoenix Contact 1740518 is a 3-position, 5.08mm pitch, right angle shrouded header for terminal blocks. It features through hole solder termination and a black PBT housing with UL 94 V0 rating.
Mfr Part #:

1740518

Available from 2 distributors
Mfr Name: Phoenix Contact
Phoenix Contact
Phoenix Contact 1740518 is a 3-position, 5.08mm pitch, right angle shrouded header for terminal blocks. It features through hole solder termination and a black PBT housing with UL 94 V0 rating.
✓ Total Stock: 100 pcs

1740518 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
50 pcs
On Request
50 pcs On Request 1 On Request On Request On Request On Request On Request
RAD ✓
Non-Authorised Inventory information
50 pcs
On Request
50 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

1740518 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Color
Contact Mating Finish
Current
Header Orientation
Hole Diameter
Lead Spacing
Lead Style
Mounting Type
Number of Levels
Number of Positions
Pitch
Positions Per Level
Storage Temperature
Termination Style
Type
Voltage
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1740518 Description

Short technical summary and product information.

The Phoenix Contact 1740518 is a 3-position header from the MSTBA 2,5 series, designed for use in terminal block applications. It features a 5.08mm pitch and a right angle orientation, making it suitable for space-constrained PCB layouts. The header is shrouded on four sides, providing protection and alignment for mating connectors.

 

Electrical ratings include a nominal current of 12 A and a nominal voltage of 250 V, with rated voltages up to 400 V (II/2) and surge voltage capability of 4 kV. The contacts are tin-plated for reliable solder connections, and the housing is made of PBT with a UL 94 V0 flammability rating.

 

Mounting is through hole with solder termination, requiring a 1.4 mm hole diameter. The pin dimensions are 1 x 1 mm. This header is commonly used in industrial control, power distribution, and automation systems where robust and reliable connections are required.

1740518 Quick Information

Product Type: Terminal Block Header
Series: MSTBA 2,5
Canonical Name: Phoenix Contact MSTBA 2,5/ 3-G-5,08 BK Header, 3 Position, 5.08mm Pitch
Subcategory: Headers

1740518 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

1740518 Features

  • 3 positions with 5.08mm pitch.
  • Right angle orientation for space-saving designs.
  • Rated for 12A continuous current.
  • UL 94 V0 flammability rated PBT housing.
  • Tin-plated contacts for reliable solder connections.

1740518 Applications

  • Used in industrial control panel wiring.
  • Ideal for power distribution terminal blocks.
  • Suitable for PCB mounting in automation equipment.
  • Common in building automation and HVAC systems.

1740518 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 1740518 header have?

3 positions.

What is the pitch of the 1740518 header?

5.08 mm.

What is the current rating of the 1740518 header?

12 A nominal current, 12 A maximum load current.

What is the voltage rating of the 1740518 header?

250 V nominal voltage, 320 V (III/2) and 400 V (II/2) rated voltage.

What is the mounting type of the 1740518 header?

Through hole with solder termination.

What is the flammability rating of the housing?

UL 94 V0.

What is the surge voltage rating?

4 kV for all overvoltage categories (III/3, III/2, II/2).

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