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Samtec Inc. SIBF-20-F-S-AD — Spring-Loaded Contacts

Samtec SIBF-20-F-S-AD Compression Contact, 20 Pos, 1.27mm

MPNSIBF-20-F-S-AD
Active

Samtec SIBF compression contact, order code SIBF-20-F-S-AD, 20 positions, single row, 0.050" (1.27mm) pitch, gold flash contact finish, phosphor bronze, surface-mount, tube package.

$5.3300Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesSIBF
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for stock & sourcing questions
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent supplier — new & surplus connector stock· Listing updated Aug 2026

Specifications

SIBF-20-F-S-AD specifications
ParameterValue
SeriesSIBF
MountingSurface Mount
Connector typeCompression Contact, Non-Gendered
Positions20
MaterialPhosphor Bronze
Pitch0.050\" (1.27mm)
PackageTube
Contact finishGold
Rows1
Contact finish thicknessFlash

Product details

20-position SIBF compression contact

The SIBF-20-F-S-AD is the 20-circuit member of Samtec's SIBF series of non-gendered compression contacts, designed for board-to-board or board-to-device interconnect without a permanent solder joint on the mating side. It carries gold flash over phosphor bronze contacts, arranged in a single row at 0.050" (1.27mm) pitch, and terminates via surface-mount pads.

Position count ladder within SIBF

Within the SIBF series the 20-position SIBF-20-F-S-AD sits between the 10-position SIBF-10-F-S-AD and the 25-position SIBF-25-F-S-AD — the 0.050" (1.27mm) pitch, single-row layout, gold flash plating, and SMT termination are shared across the series, so the position count is the sole selection axis.

Frequently asked questions

What is the pitch and contact finish on SIBF-20-F-S-AD?

The pitch is 0.050" (1.27mm), single row. The contact finish is gold flash over phosphor bronze.

Will SIBF-20-F-S-AD drop into a footprint designed for SIBF-25-F-S-AD?

No — the 20-position SIBF-20-F-S-AD has a shorter body than the 25-position SIBF-25-F-S-AD. The pitch and pad geometry are identical, but the overall footprint length differs by five positions.