Xi 'an Zhongshixing Electronic Technology Co., Ltd.
                                                                                                           
Verified Supplier
20 Years
Since 2006
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Y27A Series Aviation Plug Connector with 55 High-Density Socket Contacts 1500V Withstand Voltage and Wide Temperature Resistance

Price Negotiable
Price: $52.80-$64.50 (Depending on the quantity)
MOQ: 10 pcs
Delivery Time: 5-8 Days
Brand: ZSX
Product Description
Aviation Plug Y27A-2455ZK4B1M Four-hole Flange 51 Pin Socket Connector

The Y27A-2455ZK4B1M is a push-pull circular receptacle featuring a #24 shell and 55 high-density socket contacts. This connector utilizes square flange mounting with foolproof positioning and rear-release crimping for fast blind mating. It delivers stable 500V/5A electrical performance with wide temperature resistance (-55℃ to +125℃), excellent vibration and salt spray durability, and over 500 mating cycles. Widely used in aerospace and industrial control systems, it supports 22-24AWG UL21307/UL20276 shielded cables and mates with Y27A-2455TJ4B1M plug.

Product Performance Specifications
Product Model Y27A-2455ZK4B1M Contact Piece Gold plating of copper alloy
Shell Material Aluminum Insulation Resistance 4000MΩ
Vibration 10Hz~2000Hz 196m/s² Working Voltage 600V
Insulator Thermosetting plastics Mechanical Life 500 times
Impact 980m/s² Relative Humidity 92% to 98% at 40±2℃
Collision Acceleration 980m/s² Withstand Voltage 1300V
Working Temperature -55℃ ~ +125℃ Working Current 5A
Product Images
Y27A-2455ZK4B1M aviation plug front view
Y27A-2455ZK4B1M aviation plug side view
Product Dimensions
Y27A-2455ZK4B1M dimensional diagram view 1
Y27A-2455ZK4B1M dimensional diagram view 2
Y27A-2455ZK4B1M dimensional diagram view 3
Related Products
Related aviation connector product 1
Related aviation connector product 2
Manufacturing Capabilities
Machining Production Workshop
Machining workshop equipment and production area
Machining workshop production process
Precision Assembly Production Workshop
Precision assembly workshop overview
Precision assembly workstation
Glass-to-Metal Sealed Production Workshop
Glass-to-metal sealing production area
Glass-to-metal sealing specialized equipment
Certifications
Quality management system certification
Industry compliance certification
Customer Engagement
Customer visit to manufacturing facility
Technical discussion with visiting customers
Packaging & Shipping
Product packaging example
Packaged products ready for shipment
Shipping and logistics process
  • Standard export carton packaging
  • Customized specifications including logos available per customer requirements
  • Delivery time: Within 24 hours for stock items, 3-4 weeks for mass production orders (varies based on quantity and ODM requirements)
Frequently Asked Questions
Are you a trading company or manufacturer?
Our company is a comprehensive manufacturer with 17 years of R&D, manufacturing and sales experience in Aeronautics and Astronautics and commercial RF microwave transmission components.
What are the main products of your company?
Main products: RF coaxial connectors and adapters, RF cable assemblies, miniature rectangular electrical connectors and cable assemblies, coaxial waveguide converters and cable assemblies, glass insulator sealed connectors and other microwave products.
Does your company accept customized products?
We accept ODM (Original Design Manufacturing).
Does your company provide free samples?
We support free samples with freight paid on delivery.
What is the minimum order quantity of your company's products?
200 pieces. The price is higher for orders under 200 pieces.
Which logistics company does your company ship through?
Our company cooperates with international logistics companies DHL, UPS, FedEx, TNT year-round to ensure our customers receive their goods quickly with competitive shipping costs. We also offer air and sea freight options.
How long does it usually take to receive the goods?
Generally, 3-8 working days for international express, 5-8 working days for air freight.
What payment methods does your company accept?
We accept L/C, T/T, Western Union, Trade Assurance (credit card & T/T).
How long is your warranty?
The warranty period is three months.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Xi 'an Zhongshixing Electronic Technology Co., Ltd.
Location Room 513, Apartment, Building 1, Rong 'an Furong Yinyue, 100 meters west of the intersection of Dongyi Road and Dongsheng Lane, Yanta District, Xi 'an City, Shaanxi Province, China
Contact Person Yola

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