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Amphenol 10127820-0821LF — Pin Headers

10127820-0821LF Amphenol ICC Minitek Pwr 4.2 Header 8 Pos

MPN10127820-0821LF
Active

Amphenol ICC (FCI) Minitek® Pwr 4.2 header, 8 circuits, 4.20mm pitch, 2-row, through-hole, shrouded-4-wall, locking ramp, gold flash contacts, UL94 V-0.

$1.0200Ref. price · indicative, final on quote
Amphenol 10127820-0821LF datasheet (PDF)
RoHSRoHS Compliant
SeriesMinitek® Pwr 4.2
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

10127820-0821LF key specifications
ParameterValue
SeriesMinitek® Pwr 4.2
TypeMale Pin
MountingThrough Hole
Connector typeHeader
Fastening typeLocking Ramp
Voltage rating600VAC/DC
Current ratingVaries by Wire Gauge
Operating temperature-40°C ~ 105°C
Contact materialBrass
Insulation colorNatural
Insulation height0.504\" (12.80mm)
Insulation materialPolyamide (PA66), Nylon 6/6

All specifications

10127820-0821LF additional specifications
ParameterValue
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageTray
ShroudingShrouded - 4 Wall
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.165\" (4.20mm)
Positions8
Row spacing - mating0.165\" (4.20mm)
Contact length - post0.138\" (3.50mm)
Contact finish - matingGold
Contact finish thickness - matingFlash

Product details

The 10127820-0821LF: This is an 8-position, dual-row header from the Minitek® Pwr 4.2 series, designed for board-to-cable power distribution.

8 circuits vs the 6- and 12-position siblings

Within the same 10127820 base number, the 8-position version sits between the 6-position (10127820-0621GLF) and the 12-position (10127820-1221LF). The 6-position is also glow wire compliant; the 8- and 12-position are not.

This header mates with a Minitek® Pwr 4.2 receptacle housing that accepts crimp terminals.

Frequently asked questions

What is the pitch of 10127820-0821LF?

The mating pitch is 0.165" (4.20mm), and the row spacing is also 0.165" (4.20mm), giving a 2-row grid.

What is the closest functional alternative to 10127820-0821LF?

The 6-position sibling 10127820-0621GLF shares the same pitch, plating, and locking ramp — only the circuit count differs. It also adds glow wire compliance.