Jy3470A1830pn Aviation Connector Electrical Wire Receptacle

Name: Jy3470A1830pn Aviation Connector Electrical Wire Receptacle
Brand: Dconn Holding Limited
SKU: Jy3470A1830pn
Price: 30.00 USD
Availability: InStock

Basic Properties

Place of Origin: China

Brand Name: Dconntek

Certification: ISO9001

Model Number: Jy3470A1830pn

Trading Properties

MOQ: 1 PC

Price: US $10-50 / Piece

Payment Terms: T/T

Supply Ability: 100Kpcs/ month

Specifications

Application:	Areospace	Surface Treatment:	Black Anodized
Type of Contact:	Crimp Pin	Orientation:	Normal
Transport Package:	PP+Carton	Trademark:	Donconn
Origin:	China	HS Code:	8536909000
Production Capacity:	500000 Pieces/Year

Product Description

JY3470A1830PN Narrow Flange Bayonet Receptacle, GJB598 Series 2 / MIL-DTL-26482 Series II

The JY3470A1830PN is a bayonet-coupling circular electrical connector receptacle designed for aerospace, avionics, and industrial platforms. It conforms to GJB598 Series 2 / JY3470 requirements and is interchangeable with the MS3470A18-30PN designation used in MIL-DTL-26482 Series II supply chains.

This Class A narrow-flange panel receptacle features shell size 18, insert arrangement 18-30 (30 contacts), pin contacts (P), and normal keying (N). The design supports environment-resistant sealing, scoop-proof bayonet mating, and removable crimp contacts for reliable signal and power interconnect.

Key keyword match: JY3470A1830PN = JY3470A18-30PN = MS3470A18-30PN = GJB598 Series 2 narrow flange receptacle, class A, shell size 18, arrangement 30, pin contacts, keying N.

Product Features

Conformant to GJB598 Series 2 JY3470 (equivalent to MIL-DTL-26482 Series II / MS3470)
Interchangeable with cross-reference part number MS3470A18-30PN
Bayonet quick-coupling for fast, vibration-resistant mating
Narrow flange panel-mount receptacle for front-panel installation
Class A shell finish (black anodized aluminum style)
Pin contact configuration (P) with insert arrangement 18-30: typically 1 x #16 + 29 x #20 contacts
Normal keying (N) for standard polarization and anti-mismatch mating

Technical Specifications - JY3470A1830PN

Parameter	Value
Part Number	JY3470A1830PN
Alternate Writing	JY3470A18-30PN
Equivalent Part Number	MS3470A18-30PN
Series	GJB598 Series 2 / MIL-DTL-26482 Series II
Connector Type	Narrow flange mount receptacle (JY3470 / MS3470)
Coupling	Bayonet lock
Shell Class	A - Black anodized aluminum
Shell Size	18
Insert Arrangement	18-30 (30 contacts: typically 1 x #16 + 29 x #20)
Contact Gender	P - Pin contacts (crimp, removable)
Keying / Polarization	N - Normal
Mounting	Narrow flange panel mount
Termination	Crimp
Operating Temperature	Approximately -55°C to +200°C (confirm by class and datasheet)
Compatible Mating	JY3475 / JY3476 (or MS3475 / MS3476) plugs, shell size 18, arrangement 30, socket contacts, keying N

Part Number Breakdown

Segment	Meaning
JY3470	Series 2 narrow flange bayonet receptacle (MS3470 equivalent)
A	Class A shell finish (black anodized)
18	Shell size 18
30	Insert arrangement 30 (written as 1830 or 18-30)
P	Pin contacts
N	Normal keying position

Related options: JY3470L1830PN / MS3470L18-30PN uses electroless nickel finish (L); socket versions use S contacts; alternate keying uses A–W positions as applicable. Same shell size with arrangement 18-32 is available for all-#20 layouts. There is no functional difference between JY3470 and MS3470 prefixes for form-fit-function mating within the same Series II family.

Compatible Applications

The JY3470A1830PN narrow flange receptacle is intended for platforms that require compact, environment-resistant bayonet interconnects with mixed #16/#20 circuits. Typical use cases include:

Aircraft and helicopter wiring harness panel interfaces
Avionics LRUs, radar, and communication equipment
Ground vehicles and rugged electronic enclosures
Shipboard and outdoor equipment requiring sealed circular connectors
Industrial systems that standardize on GJB598 / MIL-DTL-26482 Series II interfaces

Selection Guide

Requirement	Recommended Choice
Narrow flange receptacle, size 18 / arrangement 30 / pins / keying N	JY3470A1830PN - this product
Same receptacle with nickel finish	JY3470L1830PN (MS3470L18-30PN)
Matching plug with socket contacts	JY3475 / JY3476, shell size 18, arrangement 30, S contacts, keying N
Same shell size with 32-contact all-#20 arrangement	JY3470A1832PN

Installation Notes

Verify shell size, insert arrangement, contact gender, finish class, and keying before mating.
Use the correct crimp tooling for #16 and #20 contacts specified by arrangement 18-30.
Mount the narrow flange securely to the panel and keep sealing surfaces clean.
Cap unused receptacles to protect the interface when not mated.
Select matching plug and cable accessories compatible with MIL-DTL-26482 Series II / GJB598 Series 2 interfaces.

Why Choose JY3470A1830PN

Form-Fit-Function Compatibility

Choosing JY3470A1830PN ensures form-fit-function compatibility with MS3470A18-30PN supply chains while meeting GJB598 Series 2 requirements. The narrow-flange bayonet receptacle geometry supports fast mating, environmental durability, and reliable mixed-contact interconnect in aerospace and industrial systems.

Ordering Information

Order by the GJB598 designation JY3470A1830PN (also written JY3470A18-30PN), or cross-reference as MS3470A18-30PN, depending on your procurement standard. When requesting a quote, please confirm mating plug part number, contact plating, mounting panel cut-out, and required quantity.