| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Hirose |
| Manufacturer Part Number: | Hirose HRM-300-126B(40) |
| Series: | HRM |
| Gender: | Female |
| Housing Material: | PTFE |
| Number of Contacts: | 1 |
| Mount Type: | Through Hole |
| Contact Material: | Beryllium Steel |
| Contact Plating: | Gold, Nickel |
| Maximum Operating Temperature: | 125 °C |
| Minimum Operating Temperature: | -55 °C |
| Mating Type: | Screw |
| Mount Angle: | Right Angle |
| Impedance: | 50 Ohm |
| Mating Cycles: | 1000 cycle |
| Maximum Frequency: | 12.4 GHz |
| SKU: | HIRHRM-300-126B(40) |
HRM-300-126B(40)
| ICC Number: | HIRHRM-300-126B(40) |
| Manufacturer: | Hirose |
| Manufacturer Number: | HRM-300-126B(40) |
| ECAD Model: |
Specifications
Detailed Description
Introducing the HRM300126B40, a high-performance RF coaxial connector designed for reliable signal transmission in demanding environments. Crafted with a durable PTFE housing and featuring beryllium steel contacts plated with gold and nickel, this female connector ensures excellent conductivity and corrosion resistance. With a right-angle mount type and through-hole installation, it offers secure and stable connections. Operating efficiently in temperatures ranging from -55°C to 125°C, and with a maximum frequency of 12.4 GHz, this connector is ideal for high-speed and high-frequency applications. RoHS compliant and rated for 1000 mating cycles, it guarantees long-lasting performance. Upgrade your connectivity solutions with the HRM300126B40.
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 06/04/2026 | PCN-26-016B - Packaging Spec Change. Changes Current: Bags printed with "HRS" Revised: Plain bags (without printing) | Download | |||

