8-position, 3.50 mm pitch, dual-row header — board layout anchor
The 1722981108: This is a Molex Ultra-Fit 172298 series header, 8 circuits arranged in two rows on a 3.50 mm pitch with a row spacing of 0.181" (4.60 mm).
Molex 1722981108 Ultra-Fit Header, 8 Pos, 3.5mm, TH
MPN1722981108
Active
Molex Ultra-Fit 172298, Board to Cable/Wire header, 8 positions, 2 rows, 3.50mm pitch, shrouded - 4 wall, through hole, kinked pin solder termination, tin-plated contacts, UL94 V-0.
$1.4500Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesUltra-Fit 172298
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
| Parameter | Value |
|---|---|
| Series | Ultra-Fit 172298 |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Latch Holder |
| Voltage rating | 400V |
| Operating temperature | -40°C ~ 105°C |
| Contact material | Copper Alloy |
| Insulation color | Black |
| Insulation height | 0.465\" (11.80mm) |
| Insulation material | Liquid Crystal Polymer (LCP) |
| Mated stacking heights | 26.99mm |
All specifications
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Tray |
| Features | Board Guide |
| Shrouding | Shrouded - 4 Wall |
| Termination | Kinked Pin, Solder |
| Applications | Automotive, General Purpose, Industrial, Lighting, Medical, Military, Telecommunications |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.138\" (3.50mm) |
| Positions | 8 |
| Row spacing - mating | 0.181\" (4.60mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.126\" (3.20mm) |
| Contact finish - mating | Tin |
| Contact finish thickness - post | 60.0µin (1.52µm) |
| Contact finish thickness - mating | 60.0µin (1.52µm) |
Product details
Frequently asked questions
What is the mating connector for 1722981108?
This is a male pin header from the Ultra-Fit 172298 series. Confirm the exact mating part number from the series drawing.
Is 1722981108 RoHS compliant?
Yes, it is listed as ROHS3 Compliant.