How do the Molex 5351 Series variants differ?

Molex 5351 Series part numbers differ by current rating, features, insulation color and insulation material. Use the selection guide above to pick by current rating.

How many Molex 5351 Series part numbers are listed?

13 Molex 5351 Series part numbers are listed, each with specifications and a datasheet where available.

Molex 5351 Series

13 variants · Molex

About the Molex 5351 Series

The Molex 5351 Series series groups 13 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common connector type of Header, contact finish - mating of Tin and contact finish - post of Tin. Variants differ by current rating, features and insulation color, so you can match the exact current rating your application requires using the selection guide below. All listed Molex 5351 Series part numbers are active and orderable.

Select a variant by

Current rating: 3.5A per Contact · Varies by Wire Gauge
Features: Board Guide, Glow Wire Compliant · Glow Wire Compliant
Insulation color: Black · Natural
Insulation material: Polyamide (PA), Nylon · Polyamide (PA), Nylon, Glass Filled
Operating temperature: -55°C ~ 105°C · -40°C ~ 105°C
Package: Bag · Tray
Positions: 2 · 3 · 4 · 5 · 6 · 7 · 9 · 10 · 12 · 13 · 14
Voltage rating: 250V · 250VAC/DC

Shared specifications

Connector type: Header
Contact finish - mating: Tin
Contact finish - post: Tin
Contact finish thickness - mating: 39.4µin (1.00µm)
Contact finish thickness - post: 39.4µin (1.00µm)
Contact length - post: 0.138\" (3.50mm)
Contact material: Phosphor Bronze
Contact shape: Circular
Fastening type: Locking Ramp
Gender: Male Pin
Insulation height: 0.689\" (17.50mm)
Material flammability rating: UL94 V-0

Variant comparison

Parameter	535170230	535170330	535170430	535170530	535170630	535170730
Current rating	Varies by Wire Gauge	Varies by Wire Gauge	Varies by Wire Gauge	Varies by Wire Gauge	Varies by Wire Gauge	Varies by Wire Gauge
Features	Board Guide, Glow Wire Compliant	Board Guide, Glow Wire Compliant	Board Guide, Glow Wire Compliant	Board Guide, Glow Wire Compliant	Board Guide, Glow Wire Compliant	Board Guide, Glow Wire Compliant
Insulation color	Natural	Natural	Natural	Natural	Natural	Natural
Insulation material	Polyamide (PA), Nylon	Polyamide (PA), Nylon	Polyamide (PA), Nylon	Polyamide (PA), Nylon	Polyamide (PA), Nylon	Polyamide (PA), Nylon
Operating temperature	-40°C ~ 105°C	-40°C ~ 105°C	-40°C ~ 105°C	-40°C ~ 105°C	-40°C ~ 105°C	-40°C ~ 105°C
Package	Tray	Tray	Tray	Tray	Tray	Tray
Positions	2	3	4	5	6	7
Voltage rating	250V	250V	250V	250V	250V	250V

Request a quote on any Molex 5351 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Molex 5351 Series variants differ?: Molex 5351 Series part numbers differ by current rating, features, insulation color and insulation material. Use the selection guide above to pick by current rating.
How many Molex 5351 Series part numbers are listed?: 13 Molex 5351 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Molex 5351 Series?: Request a quote (RFQ) for any Molex 5351 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.