Questions about this part?

Fitment, mating parts, tooling, certs: a wire specialist will get back to you.

MS3476L14-12S Mil-Spec Circular Connector 12-Way Plug Kit

Name: MS3476L14-12S PLUG CONNECTOR
SKU: MS3476L14-12S
Price: 45.48 USD
Availability: InStock

Aero-Electric

Item No. MS3476L14-12S

$45.483 / EA

Features & details

The MS3476L14-12S is a 12-way plug circular connector kit with socket (female) contacts. The connector housing is electroless nickel over aluminum. To create a mated pair, a receptacle connector kit is required.

This connector features a mixed arrangement, utilizing two different contact sizes.

MS3476L14-12S Kit Includes

(1) 12-Way Plug Connector Body.
(4) Size 16 socket (female) contacts, 20-16 AWG, 13 A ea. M39029/5-116
(8) Size 20 socket (female) contacts, 18-22 AWG, 7.5 A ea. M39029/5-115
(1) Insert/Removal Tool M81969/14-02
(1) Insert/Removal Tool M81969/14-03
(1) Cavity Plug MS27488-20-2 The quantity included varies.
(1) Cavity Plug MS27488-16-2 The quantity included varies.

Mating Connector

Please refer to the Mating Connectors tab on this page.

4-Bolt Flanged ReceptacleMS3470L14-12P
Jam-Nut ReceptacleMS3474L14-12P

Required Crimp Tooling

DMC Crimp FrameM22520/1-01 (AF8) requires TH1A
DMC TurretM22520/1-02 (TH1A) requires AF8
DMC PositionerK1S requires AFM8 (size 20 contacts only)
DeutschHDT-48-00 all-in-1 tool.
Econo Tool18880 size 20 contacts only.
Econo Tool18890 size 16 contacts only.

Shrink Boots

Straight202K142-25-0
90°222K142-25-0

Shrink Boot Adapter

M85049/60-2G14N

Technical Information

The Specifications tab lists technical data as well as other useful information.
The Documents section lists CAD models, technical drawings, and catalog pages when available.

Notes

Please refer to the Mating Connectors, Related Items, and Crimp Tools tabs to purchase the mating connector, heat shrink boots, and accessories.
Size 16 contacts can accept 14-AWG Tefzel wire if the stripped wire is perfect without stray conductor strands. The current rating remains the same at 13 amps each.

Product specification

Series / Range	Mil-Spec
Shell Size	14
Wire Range (AWG)	8 x 22-18GA & 4 x 20-14GA
Contact Gender	Socket (Female)
Shell Style	Plug
Shell Plating	Electroless Nickel
Replacement Contacts	M39029/5-115 & M39029/5-116
Insert Arrangement	14-12
No. Of Positions	12
Contact Size	20 & 16
Mixed Contact Sizes	YES
90º Shrink Boot	222K142-25-0
Shrink Boot Adapter	M85049/60-2G14N
Connector O.D.	1.183" (30.05 mm)
DMC Crimp Frame	M22520/1-01
Current Rating Per Contact	8 x 7.5 A / 4 x 13 A
Metal Insert Tool	DAK83-20B & DAK83-16B
Metal Removal Tool	DRK83-20B & DRK83-16B
Filler Plug	MS27488-20-2 & MS27488-16-2
Insert / Removal Tool	M81969/14-02 & M81969/14-04
Mating Flange Connector	MS3470L14-12P
Mating Jam Nut Connector	MS3474L14-12P
DMC Positioner / Turret	M22520/1-02
Shell Material	Aluminum
Straight Shrink Boot	202K142-25-0
Termination Style	Crimp

Price $45.483 / EA

Shipping details

Availability: 10 Each In Stock, ready to be shipped

Quantity:

Configure as matched kit

Documents

Pinout sheet (14-12)

MS3476L14-12S Mil-Spec Connector Datasheet

AS9120B & ISO 9001 certified
Genuine components
We only sell genuine components and have a strict counterfeit policy.
How we prevent counterfeits
- Vetted suppliers only. We buy from thoroughly vetted suppliers, and every receipt is inspected and stored securely.
- Manufacturer markings kept. Where the manufacturer brands or marks its parts, those markings stay on them. Not every manufacturer marks its parts.
- Suspect parts are quarantined. If we encounter a suspect part, it's quarantined and investigated, and reported to the relevant authorities.
Our processes are audited under AS9120B. Buying from the gray market carries a real counterfeit risk, even when lead times are long. If you suspect a counterfeit, quarantine it and contact us. Read more
Aero-Electric
Aero Electric is our main product line for this item. We also reserve the right to supply an equivalent part from any MIL QPL (Qualified Products List) manufacturer in case of shortages or long lead times from our main vendor.
Security & Privacy
Safe payments: We do not share your personal details with any third parties without your consent.

Secure personal details: We protect your privacy.
Returns

Shopping Cart

MS3476L14-12S Mil-Spec Circular Connector 12-Way Plug Kit

Your cart already has items

MS3476L14-12S Mil-Spec Circular Connector 12-Way Plug Kit

Related parts

Create New BOM