3.5mm Female 4-Hole Flange Mount RF Connector – Field Replaceable, 6.35mm Hole Spacing, 0.51mm Pin Diameter
| Quantity | Price |
| 1 - 99 | 23,00 $ |
| 100 - 199 | 22,54 $ |
| 200 - 499 | 22,31 $ |
* All Prices are in US Dollars and do not include duties
Key Specifications
Frequency Max
Connector Series
Connector Gender
Body Style
VSWR Max
Termination Type
Interface Type
Attachment Method
Mount Method
Description
3.5mm Female 4-Hole Flange Mount Field-Replaceable RF Connector – Model 3.5-KFD11
The 3.5 mm female 4-hole flange mount RF connector with a 0.51 mm pin and 6.35 mm hole spacing provides high mechanical precision and reliable broadband performance up to 26.5 GHz. Designed as a field-replaceable connector, it enables fast maintenance and consistent signal quality in test and instrumentation systems.
High-Precision Electrical Parameters
Operating with 50 Ω impedance, VSWR ≤ 1.1, and insertion loss ≤ 0.06 √F(GHz) dB, the 3.5 mm female flange connector ensures stable transmission and minimal return loss across broadband frequencies.
Quality Materials and Compliance
Constructed from corrosion-resistant stainless steel with gold-plated beryllium copper contacts, the connector offers robust durability and full REACH and RoHS compliance.
Integration and Typical Applications
Ideal for laboratory analyzers, calibration systems, and 4-hole flange mount RF modules requiring repeatable performance and excellent grounding.
Matching Male Connector
Use with the 3.5 mm male 4-hole flange mount RF connector – Model 3.5-JFD11. Browse the complete 3.5 mm RF connector series in our RF Connector Catalog.