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281742-4 TE Connectivity 281742-4 is an 8-position, 2.54mm pitch shrouded header with male square pins, right angle through-hole mounting, and a friction lock.
Mfr Part #:

281742-4

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 281742-4 is an 8-position, 2.54mm pitch shrouded header with male square pins, right angle through-hole mounting, and a friction lock.
Total Stock: 3,800 pcs
$ Price Range: $0.98 - $1.94

281742-4 Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,800 pcs
3800 pcs On Request 1 On Request On Request On Request On Request On Request

281742-4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Length
Contact Material
Contact Shape
Contact Type
Fastening Type
Insulation Color
Insulation Height
Insulation Material
Lead Style
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Pitch
Row Spacing
Shrouding
Style
Tape & Reel
Termination

281742-4 Description

Short technical summary and product information.

The TE Connectivity 281742-4 is a 2-row, 8-position (all loaded) shrouded header designed for board-to-cable/wire applications. It features a 2.54mm pitch and 2.54mm row spacing. The connector uses square male pin contacts made of phosphor bronze with a tin finish. The insulation is blue thermoplastic with a flammability rating of UL94 V-0. Mounting is through-hole, right angle, with solder termination. The header includes a friction lock fastening type for secure mating. The insulation height is 7.62mm and the contact length is 7.00mm. Operating temperature range is -40°C to 100°C. This component is suitable for various interconnect applications requiring a reliable, keyed connection.

281742-4 Quick Information

Product Type: Header, Male Pins
Series: HE14
Canonical Name: TE Connectivity 281742-4, 8 Position, 2.54mm Pitch, Shrouded Header, Male Pin, Through Hole, Right Angle
Subcategory: Shrouded Header

281742-4 Compliance

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

281742-4 Estimated Pricing

Qty Low High
1+ $1.94 $1.94
10+ $1.65 $1.65
25+ $1.63 $1.63
100+ $1.41 $1.41
250+ $1.39 $1.39
500+ $1.25 $1.25
1,000+ $1.14 $1.14
2,500+ $1.02 $1.02
5,000+ $0.98 $0.98

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

281742-4 Features

  • 8-position, 2-row shrouded header.
  • 2.54mm pitch and row spacing.
  • Right angle, through hole mounting.
  • Tin-plated phosphor bronze contacts.
  • Friction lock for secure mating.

281742-4 Applications

  • Board-to-cable/wire interconnect applications.
  • Industrial control and automation systems.
  • Consumer electronics wiring harnesses.
  • General purpose rectangular connector systems.

281742-4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the pitch of the TE Connectivity 281742-4 header?

The pitch is 2.54mm (0.100").

How many positions does the 281742-4 have?

It has 8 positions in 2 rows, all loaded.

What is the mounting type of this connector?

It is a through-hole, right angle mount with solder termination.

What is the operating temperature range?

The operating temperature range is -40°C to 100°C.

What fastening type does the header use?

It uses a friction lock.

What is the contact material and finish?

The contacts are made of phosphor bronze with a tin finish.

What is the insulation material and flammability rating?

The insulation is blue thermoplastic with a UL94 V-0 flammability rating.

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