Mfr Part #:

BKT-129-01-L-V-S-P

Name: BKT-129-01-L-V-S-P
Brand: Samtec Inc.
SKU: BKT-129-01-L-V-S-P
Availability: InStock

Samtec BKT-129-01-L-V-S-P is a 29-position, 1mm pitch, dual-row shrouded header for surface mount applications. It features 10µ" gold contact finish, phosphor bronze contacts, and operates from -55°C to 125°C.

✓ Total Stock: 264 pcs

BKT-129-01-L-V-S-P Available from 1 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Bristol Electronics ✓ Non-Authorised Inventory information	264 pcs On Request	264 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

BKT-129-01-L-V-S-P Description

Short technical summary and product information.

The BKT-129-01-L-V-S-P is a 29-position, 1.00mm pitch, dual-row header from Samtec's BKT series of polarized micro terminal strips. It features a shrouded 4-wall design with push-pull fastening, ensuring secure mating with the BKS series socket. The header is surface mount with solder termination and includes pick and place pads for automated assembly.

Electrical rating is 2.8A per pin with 2 pins powered. The contacts are phosphor bronze with a 10µ" (0.25µm) gold finish on the contact area and matte tin on the tail. The insulator is black liquid crystal polymer (LCP) rated UL94 V-0, with a height of 3.90mm. Operating temperature range is -55°C to 125°C.

The component is RoHS3, REACH, and lead-free compliant with MSL 1. Standard packaging is tube (33 pieces); tape and reel options are available. The mated height with BKS-01 body style is 4.14mm.

BKT-129-01-L-V-S-P Quick Information

Product Type: Header, Male Pins

Series: BKT

Canonical Name: Samtec BKT Series 1.00mm Pitch 29-Position Dual Row Shrouded Header, Surface Mount

Subcategory: Board-to-Board Header

BKT-129-01-L-V-S-P Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): MSL 1 - Unlimited

REACH Status: REACH Unaffected - No SVHCs

Lead Free: Lead Free

BKT-129-01-L-V-S-P Features

29-position, 1mm pitch, dual-row header.
Shrouded with 4-wall design for polarization.
Surface mount with solder termination.
Gold contact finish (10µ" on contact, matte tin on tail).
Rated for 2.8A per pin (2 pins powered).

BKT-129-01-L-V-S-P Applications

Board-to-board stacking applications.
Compact electronic devices requiring fine pitch connectors.
Automated pick-and-place assembly due to pick and place pad feature.
Applications requiring polarization and shrouding for secure mating.

BKT-129-01-L-V-S-P FAQs

7 frequently asked questions generated from this part’s specifications.

How many positions does the BKT-129-01-L-V-S-P have?

29 positions.

What is the pitch of this header?

1.00mm (0.039").

What is the current rating per pin?

2.8A per pin (with 2 pins powered).

What is the mounting type?

Surface Mount (SMD).

What is the operating temperature range?

-55°C to 125°C.

What contact finish is used?

10µ" (0.25µm) Gold on contact, Matte Tin on tail.

What is the insulation material and flammability rating?

Liquid Crystal Polymer (LCP) with UL94 V-0 rating.

Category	Headers, Male Pins
Manufacturer Name	Samtec Inc.
Connector Type	Header
Contact Finish	10 µ" (0.25 µm) Gold on contact, Matte Tin on tail
Contact Finish Thickness	10.0µin (0.25µm)
Contact Length	0.065" (1.65mm)
Contact Length - Mating	1.65mm (0.065")
Contact Material	Phosphor Bronze
Contact Shape	Square
Contact Type	Male Pin
Current Rating (2 pins powered)	2.8 A per pin
Current Rating (Amps)	2.8A per Contact
Fastening Type	Push-Pull
Features	End Shrouds, Pick and Place
Halogen Free	Halogen Free
Insulation Color	Black
Insulation Height	3.90mm (0.154")
Insulation Material	Liquid Crystal Polymer (LCP)
Mated Height	4.14mm (0.163")
Material Flammability Rating	UL94 V-0
Mounting Type	Surface Mount
Number of Positions	29
Number of Positions Loaded	All
Number of Rows	2
Operating Temperature	-55°C ~ 125°C
Packaging Type	Tube
Pitch	1.00mm (0.039")
Prop 65	Warning: Nickel
Row Spacing	0.100" (2.54mm)
SVHC Present	Not Present
Shrouding	Shrouded - 4 Wall
Standard Package Quantity	33 pieces per tube
Style	Board to Board
Tape & Reel	No
Tape & Reel Option	Available (-TR option)
Termination	Solder

BKT-129-01-L-V-S-P

BKT-129-01-L-V-S-P Available from 1 distributors

BKT-129-01-L-V-S-P Specifications Quick View

BKT-129-01-L-V-S-P Description

BKT-129-01-L-V-S-P Quick Information

BKT-129-01-L-V-S-P Compliance

BKT-129-01-L-V-S-P Features

BKT-129-01-L-V-S-P Applications

BKT-129-01-L-V-S-P FAQs

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