How do the Molex 3954 Series variants differ?

Molex 3954 Series part numbers differ by current, mating orientation, positions per level and torque - screw. Use the selection guide above to pick by current.

How many Molex 3954 Series part numbers are listed?

21 Molex 3954 Series part numbers are listed, each with specifications and a datasheet where available.

Molex 3954 Series

21 variants · Molex

About the Molex 3954 Series

The Molex 3954 Series series groups 21 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common color of Black, contact material - plating of Brass - Tin Plated and housing material of Polyamide (PA66), Nylon 6/6. Variants differ by current, mating orientation and positions per level, so you can match the exact current your application requires using the selection guide below. All listed Molex 3954 Series part numbers are active and orderable.

Select a variant by

Current: 10 A · 15 A
Mating orientation: 45° (135°) Angle with Board · Horizontal with Board
Positions per level: 2 · 3 · 4 · 6 · 8 · 10 · 15
Torque - screw: 0.34 Nm (3.0 Lb-In) · 0.51 Nm (4.5 Lb-In)
Wire gauge: 14-22 AWG · 14-24 AWG
Wire termination: Screw - Leaf Spring, Wire Guard · Screw - Rising Cage Clamp

Shared specifications

Color: Black
Contact material - plating: Brass - Tin Plated
Housing material: Polyamide (PA66), Nylon 6/6
Mounting type: Through Hole
Number of levels: 1
Operating temperature: -40°C ~ 105°C
Package: Bulk
Pitch: 0.197\" (5.00mm)
Screw material - plating: Steel
Voltage: 300 V

Variant comparison

Parameter	395430002	395430003	395430004	395430006	395430008	395430010
Current	10 A	10 A	10 A	10 A	10 A	10 A
Mating orientation	Horizontal with Board	Horizontal with Board	Horizontal with Board	Horizontal with Board	Horizontal with Board	Horizontal with Board
Positions per level	2	3	4	6	8	10
Torque - screw	0.34 Nm (3.0 Lb-In)	0.34 Nm (3.0 Lb-In)	0.34 Nm (3.0 Lb-In)	0.34 Nm (3.0 Lb-In)	0.34 Nm (3.0 Lb-In)	0.34 Nm (3.0 Lb-In)
Wire gauge	14-24 AWG	14-24 AWG	14-24 AWG	14-24 AWG	14-24 AWG	14-24 AWG
Wire termination	Screw - Leaf Spring, Wire Guard	Screw - Leaf Spring, Wire Guard	Screw - Leaf Spring, Wire Guard	Screw - Leaf Spring, Wire Guard	Screw - Leaf Spring, Wire Guard	Screw - Leaf Spring, Wire Guard

Request a quote on any Molex 3954 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 3954 Series variants differ?: Molex 3954 Series part numbers differ by current, mating orientation, positions per level and torque - screw. Use the selection guide above to pick by current.
How many Molex 3954 Series part numbers are listed?: 21 Molex 3954 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Molex 3954 Series?: Request a quote (RFQ) for any Molex 3954 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.