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5-1437720-4 TE Connectivity 5-1437720-4 is a signal machined pin contact made of brass with AuCoNiP plating. It features a crimp termination and a contact finish thickness of 157.5µin (4.00µm).
Mfr Part #:

5-1437720-4

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 5-1437720-4 is a signal machined pin contact made of brass with AuCoNiP plating. It features a crimp termination and a contact finish thickness of 157.5µin (4.00µm).
Total Stock: 17,599 pcs
$ Price Range: $1.12 - $2.15

5-1437720-4 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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17,599 pcs
17599 pcs On Request 1 On Request On Request On Request On Request On Request

5-1437720-4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Contact Finish
Contact Finish Thickness
Contact Material
Contact Termination
Contact Type
Tape & Reel
Type

5-1437720-4 Description

Short technical summary and product information.

The TE Connectivity 5-1437720-4 is a signal machined pin contact designed for use in circular connector systems. The contact is constructed from brass and features a gold-cobalt-nickel-phosphorus (AuCoNiP) plating with a thickness of 157.5µin (4.00µm), providing reliable electrical performance and corrosion resistance.

 

This contact uses a crimp termination style, which allows for secure wire attachment without soldering. It is classified as a pin (male) contact type and is suitable for signal-level applications in circular connector assemblies.

 

The contact is RoHS3 compliant and REACH unaffected, with an MSL rating of 1 (unlimited). It is manufactured by TE Connectivity, a leading supplier of connectivity and sensor solutions.

5-1437720-4 Quick Information

Product Type: Circular Connector Contact
Series: 5-1437720
Canonical Name: TE Connectivity 5-1437720-4 Contact Pin Crimp
Subcategory: Machined Signal Contact

5-1437720-4 Compliance

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

5-1437720-4 Estimated Pricing

Qty Low High
1+ $2.15 $2.15
10+ $1.84 $1.84
25+ $1.65 $1.65
100+ $1.57 $1.57
250+ $1.52 $1.52
500+ $1.43 $1.43
1,000+ $1.25 $1.25
2,500+ $1.17 $1.17
5,000+ $1.12 $1.12

Estimated market price range - modelled values for guidance only, not live distributor offers.

5-1437720-4 Features

  • Signal machined pin contact for circular connectors.
  • Brass contact material with AuCoNiP plating.
  • Crimp termination for secure wire attachment.
  • Contact finish thickness of 157.5µin (4.00µm).
  • RoHS3 compliant and REACH unaffected.

5-1437720-4 Applications

  • Used in circular connector signal circuits.
  • Suitable for crimp termination in wire harnesses.
  • Ideal for industrial and commercial connector assemblies.
  • Compatible with TE Connectivity circular connector systems.

5-1437720-4 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the contact type of the 5-1437720-4?

The contact type is Pin (male).

What is the termination style for this contact?

The termination style is Crimp.

What is the contact material and finish?

The contact material is Brass with an AuCoNiP (gold-cobalt-nickel-phosphorus) finish.

What is the contact finish thickness?

The contact finish thickness is 157.5µin (4.00µm).

Is the 5-1437720-4 RoHS compliant?

The part is listed as RoHS3 Compliant, but this has not been independently verified.

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