Amphenol RF 031-219-75 BNC Jack-to-Jack Coaxial Adapter, 75 Ohm, Straight
Mfr #: 031-219-75BB #: amphenol-rf-031-219-75-amphenol-rf-031-219-75-bnc-jack-to-jack-coaxial
Scanned vendors: 4Last verified Oct 1, 2026 — price check expired
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⇄ Vendor prices
| Vendor | Price | Shipping |
|---|---|---|
| NewarkIn stock | $24.42 | See site |
| Digi-KeyIn stock | $24.80 | See site |
Prices observed across vendors — click a vendor’s name to verify the price on their own page before ordering.
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🗎 Product description from the manufacturer spec sheet
Adapter coaxial connector, BNC jack (female socket) to BNC jack (female socket), 75 ohm impedance, straight, free-hanging in-line. Nickel-plated brass body, gold-plated phosphor bronze center contact, PTFE dielectric. 4 GHz max frequency, -65C to 165C operating temperature. Bulk packaging.
▦ Specifications spec-checked before it ships
Manufacturer
- Manufacturer
- Amphenol RF
- Manufacturer Product Number
- 031-219-75
- Manufacturer Standard Package
- 1
- Manufacturer Standard Lead Time
- 12 Weeks
Adapter
- Adapter Type
- Jack to Jack
- Adapter Series
- BNC to BNC
Center
- Center Gender
- Female to Female
- Center Contact Plating
- Gold
- Center Contact Material
- Phosphor Bronze
Body
- Body Material
- Brass
- Body Finish
- Nickel
Part
- Part Status
- Active
- Part Number Alias
- 31-219-75
- Part Number Alias
- 3121975
Convert
- Convert From (Adapter End)
- BNC Jack, Female Socket
- Convert To (Adapter End)
- BNC Jack, Female Socket
Bid
- Bid Row
- Sep-24 row 85
- Bid Quantity
- 1304
More specifications
- Description
- COAX ADAPT BNC TO BNC
- Conversion Type
- Same Series
- Impedance
- 75 Ohms
- Style
- Straight
- Mounting Type
- Free Hanging (In-Line)
- Fastening Type
- Bayonet Lock
- Frequency - Max
- 4 GHz
- Dielectric Material
- Polytetrafluoroethylene (PTFE)
- Operating Temperature
- -65C ~ 165C
- Packaging
- Bulk
- RoHS Status
- ROHS3 Compliant
- ECCN
- EAR99
- HTSUS
- 8536.69.4010
- Moisture Sensitivity Level
- 1 (Unlimited)
- REACH Status
- REACH Affected
- DigiKey Part Number
- ARF1825-ND
- Newark Part Number
- 30C1188
- ICC SKU
- AMR031-219-75
- Team Source
- Arrow.com (title-only, no URL)
- Country of Origin
- CN (mfr PCN 04/24/2025: CN->VN)
⌗ Cross-references every known SKU, MFR & MPN
MPN031-219-75
SKUNewark Electronics # 30C1188
SKUDigiKey # ARF1825-ND