204978-3 TE Connectivity 204978-3 is a signal pin contact for backplane connectors, accepting 16-20 AWG wire with crimp termination and gold plating.
Mfr Part #:

204978-3

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 204978-3 is a signal pin contact for backplane connectors, accepting 16-20 AWG wire with crimp termination and gold plating.
Total Stock: 421 pcs

204978-3 Available from 1 distributor

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204978-3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Contact Finish
Contact Termination
Contact Type
Contact Type (Signal)
Pin or Socket
SVHC Present
Termination Style
Type
Wire Gauge

204978-3 Description

Short technical summary and product information.

The TE Connectivity 204978-3 is a crimp-type pin contact designed for use in backplane connector systems. It accepts wire gauges from 16 to 20 AWG and features a gold contact finish for reliable signal transmission.

 

This contact is classified as a signal contact type and is terminated via crimping, a common method for secure and repeatable wire attachment in high-density connector assemblies. The gold finish provides corrosion resistance and maintains low contact resistance over multiple mating cycles.

 

As a backplane connector contact, it is suitable for use in applications requiring robust and reliable interconnections within electronic systems, such as telecommunications, data communications, and industrial control equipment.

204978-3 Quick Information

Product Type: Backplane Connector Contact
Canonical Name: TE Connectivity 204978-3 Backplane Connector Contact, Pin, 16-20 AWG, Crimp, Gold
Subcategory: Backplane Connector Contact

204978-3 Compliance

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

204978-3 Features

  • Accepts 16 to 20 AWG wire.
  • Crimp termination for secure connections.
  • Gold contact finish for reliability.
  • Signal type contact for data transmission.
  • Designed for backplane connector systems.

204978-3 Applications

  • Used in backplane connector assemblies.
  • Suitable for telecommunications equipment.
  • Ideal for data communication systems.
  • Applicable in industrial control panels.

204978-3 FAQs

5 frequently asked questions generated from this part’s specifications.
What wire gauge does the 204978-3 contact accept?

The 204978-3 accepts 16 to 20 AWG wire.

What is the termination style of this contact?

The termination style is crimp.

What is the contact finish on the 204978-3?

The contact finish is gold.

Is this a pin or socket contact?

This is a pin contact.

What type of signal does this contact carry?

This is a signal contact type.

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