Product details

BMB Straight Plug (Male) 50 ohms

China-sourced compatible alternative — fit confirmed by drawing/spec review.

Part number (MPN)

1149-6421

Impedance

50 ohms

Frequency

22 GHz

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Lead time: 3–6 wks | MOQ: 200+ pcs
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.

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1149-6421 product photo

1149-6421 product photo

Specifications

Specifications for 1149-6421
InterfaceAdapters
InterfaceBMB
Interface2.92 mm
Impedance50 ohms
Frequency (max)22 GHz
GenderPlug (Male)
GenderJack (Female)
OrientationStraight
OrientationStraight
Coupling mechanismPush-on
Coupling mechanismSmooth Bore
FinishPassivated
Show 12 more specs
Shielding Effectiveness≥ -90 dB
Dielectric withstanding Voltage1500 VRMS
Mating Cycles500
Insertion Force2.0 lbs
Withdrawal Force6 oz
Temperature Rating-65°C to +165°C
Corrosion (salt spray)MIL-STD-202, Method 101, Condition B
Thermal ShockMIL-STD-202, Method 107, Condition B
ShockMIL-STD-202, Method 213, Condition I
VibrationMIL-STD-202, Method 204, Condition D
Barometric Pressure (Altitude)MIL-STD-202, Method 105, Condition C, 70k Ft.
Moisture ResistanceMIL-STD-202, Method 106, Less Step 7B

Description

Current reference data for 1149-6421: 50 ohms · 22 GHz · Straight. The catalog currently lists the configuration as: Straight. Impedance is listed as 50 ohms. If that parameter is critical, confirm it again in RFQ. Frequency is listed as 22 GHz. The real operating limit still depends on the assembly, mating pair, and application context. For higher-frequency projects, include the drawing, cable path, and critical requirements in the first RFQ. If mounting is missing here, confirm it from the drawing or mating requirement. Use this page to shortlist before RFQ, not as the final sign-off.

Use this page to shortlist before RFQ. MOQ 200+ custom production is confirmed after drawing/spec/BOM review.

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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.