Product details
RF Connectors / Coaxial Connectors STRT PLUG LMR400 B7810A 9913
Part number (MPN)
031-5998-RFX
Before RFQ Clear inputs speed up review. ⌄
- • Share the reference MPN and source brand if it matters.
- • Add the BOM and volume split for production projects.
- • Attach the drawing or the key fit requirements.
Specifications
| Interface | RF Connectors / Coaxial Connectors |
|---|---|
| Interface | - |
| Interface | Belden 8214, 9913, 9914 |
| Interface | BNC |
| Impedance | 50 Ohms |
| Frequency (max) | - |
| Frequency (max) | 4 GHz |
| Gender | Plug |
| Orientation | Straight |
| Body Style | Straight |
| Termination | Cable - Crimp |
| Termination | Crimp |
Show 17 more specs
| Body Material | Brass |
|---|---|
| Termination | Brass |
| Termination | Gold |
| Body Finish | Nickel |
| Part # Aliases | 31-5998-RFX B1121B6-NT3G-9913-50 |
| Coupling mechanism | Bayonet |
| Product | Connectors |
| Product Category | RF Connectors / Coaxial Connectors |
| Unit Weight | 0.462089 oz |
| Maximum Operating Temperature | + 165 C |
| Voltage Rating | 500 V |
| Isolation | Non-Isolated |
| Mating Cycles | 500 |
| RoHS | E |
| Subcategory | RF Interconnects |
| Packaging | Bulk |
| Minimum Operating Temperature | - 65 C |
Description
Current reference data for 031-5998-RFX: 50 Ohms · 4 GHz · Straight. The catalog currently lists the configuration as: Straight · Cable - Crimp. Impedance is listed as 50 Ohms. If that parameter is critical, confirm it again in RFQ. Frequency is listed as 4 GHz. The real operating limit still depends on the assembly, mating pair, and application context. If mounting is missing here, confirm it from the drawing or mating requirement. Material is listed as Brass. That is useful for review, but it does not replace full project stack-up confirmation. Use this page to shortlist before RFQ, not as the final sign-off.
Use this page to shortlist before RFQ.
Similar Connectors
Related models:
MDVB1-51SH058
D-Sub Standard Connectors
095-902-515-036
RP-SMA Straight Jack to RP-SMA Straight Plug RG-58 50 Ohm 36 inches
134-1000-005
RF Adapters - Between Series Adapter Assembly 2.92mmJack-SMPM Plug
B5743-102-M-T-1
2 Pos. Male SIL Vertical Throughboard Conn. Latches (BS Release)
MWDM2L-21P-6E5-12M
D-Sub Micro-D Connectors MICRO D PREWIRED CON 21CNT PIN #26AWG
P89PM80-85F-18G
18GHz RL -16.5dB SMP jack right angle to SMPM jack using .085 conformable
MPN Search Supports exact, prefix, and partial matching. ⌄
Supports exact, prefix, and partial matching.
Disclaimer
Manufacturer names, trademarks, symbols, and part numbers are used for identification and cross-reference only. Cstone Technology is a China-based export sourcing partner for compatible alternatives and is not affiliated with the original brands. Trademarks remain the property of their respective owners. Final suitability is confirmed by drawing/spec review during RFQ.