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431600103 — Molex product photo
Molex

Molex Sabre 431600103 Header, 3 Pos, 7.50mm, 18 A, 600 V

MPN431600103
Active

Molex Sabre 43160 Header, Male Blades, 431600103, 3 positions, 0.295" (7.50mm) pitch, 1 row, 18 A, 600 V, Through Hole, Solder, Tin contacts, Black, Bulk.

$2.23Ref. price · indicative, final on quote
431600103 datasheet
StockContact for availability
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
  • Factory packaging where availableSealed reels, trays and bags; cut quantities always stated on the quote.
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Specifications

431600103 Technical Specifications
ParameterValue
SeriesSabre 43160
Mounting typeThrough Hole
Connector typeHeader, Male Blades
Fastening typeLocking Ramp
Voltage rating600 V
Current rating18 A
Operating temperature-40°C ~ 75°C
ColorBlack
Contact materialBrass
Material - insulationPolyamide (PA46), Nylon 4/6, Glass Filled
Pitch0.295\" (7.50mm)
PackageBulk
TerminationSolder
Contact finishTin
Rows1
Positions3
Contact finish thickness60.0µin (1.52µm)

Product details

The 431600103: The 18 A per circuit is the headline rating. The 7.50 mm pitch gives enough copper trace width and creepage distance on the PCB to handle 18 A without excessive heating or voltage breakdown at 600 V.

Position Count vs. Siblings

The 431600103 carries 3 positions. The same-series 431600105 offers 5 positions at the identical 7.50 mm pitch, 18 A rating, and tin finish — the only difference is the circuit count. If your BOM calls for 3 power circuits, this is the match; if you need 5, the 431600105 drops into the same footprint class with the same electrical headroom. The 431600106 (6 positions) and the right-angle 431603106 (6 positions with board locks) extend the same pattern for higher circuit counts.

Frequently asked questions

Will 431600103 drop into a panel specified around 431600105?

The 431600103 and 431600105 share the same pitch, current rating, voltage rating, and contact finish, but the 431600103 has 3 positions while the 431600105 has 5. The footprint per position is identical, but the overall length and circuit count differ — verify your BOM position count before ordering.

Where can I buy the 431600103 and how is it quoted?

The 431600103 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for your target quantity.