SMP RF Coaxial Connector Female Bulkhead Mount Connector SMP-KYD4
SMP Female Bulkhead Mounted PCB Connector
SMP connector is an ultra-small push-in RF coaxial connector featuring a characteristic impedance of 50Ω. It offers compact size, wide frequency range, quick connection with blind insertion capability, and floating capacity. Available in various installation methods including surface mounting, through-hole mounting, and edge mounting to meet different circuit board requirements. Compatible with flexible and semi-rigid cables, making it suitable for communication, aerospace and defense, testing, and medical equipment applications.
Product Performance Details
| Product Model | SMP-KYD4 | Contact Resistance | Center contact: ≤3mΩ Outer contact: ≤2mΩ |
| Characteristic Impedance | 50 ohm | Body Material | Gold-plated brass |
| Frequency Range | DC-18GHz | Insulator | PTFE |
| Voltage Standing Wave Ratio | ≤1.25 | Central Conductor | Gold-plated beryllium copper |
| Medium Pressure Resistance | ≥500V RMS, 50Hz, at sea level | Temperature Range | -45℃ to +125℃ |
| Dielectric Constant | ≥1000MΩ | Durability | ≥500 Cycles |
Physical Product Display
Product External Dimensions
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Company Overview
Office Area
Production Plant Area
Machining Production Workshop
Precision Assembly Production Workshop
Glass-to-Metal Sealed Production Workshop
Obtained Certification Certificates
Customer Visits
Product Packaging
Packaging and Shipping
- Standard export carton packaging
- Customized specifications including logo available upon request
- Delivery time: Within 24 hours for stock items, 3-4 weeks for mass production orders (based on quantity and ODM requirements)
Frequently Asked Questions
Q: Are you a trading company or manufacturer?
A: Our company is a comprehensive manufacturer with 17 years of R&D, manufacturing and sales experience in aeronautics, astronautics, and commercial RF microwave transmission components.
Q: What are the main products of your company?
A: Main products include 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.
Q: Does your company accept customized products?
A: We accept ODM (Original Design Manufacturing) services.
Q: Does your company provide free samples?
A: We support free samples with freight paid on delivery.
Q: What is the minimum order quantity of your company's products?
A: 200 pieces. Pricing is higher for orders under 200 pieces.
Q: Which logistics company does your company ship through?
A: Our company cooperates with international logistics companies including DHL, UPS, FedEx, TNT to ensure quick delivery with competitive shipping costs. We also offer air and sea freight options.
Q: How long does it usually take to receive the goods?
A: Generally 3-8 working days for international express, 5-8 working days for air freight.
Q: What payment methods does your company accept?
A: We accept L/C, T/T, Western Union, and Trade Assurance (credit card & T/T).
Q: How long is your warranty?
A: The warranty period is three months.