CSTONE
RFQ List

Product details

BNC Female Bulkhead Mount Commercial Grade Connector Solder Attachment Thru Hole PCB

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

Part number (MPN)

PE51690

Impedance

50 Ohm

Frequency

DC

Interface

BNC

Need a custom version from drawing?

We coordinate supplier-qualified RF connector and cable assembly sourcing from drawings, samples, or BOM. Typical production lead time is 3–6 weeks after drawing/spec review; feasibility, MOQ, and fit are confirmed by RFQ.

Custom RF cable from drawing →
WhatsApp — Quick Reply
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.

Image

Click image to enlarge.

Product image

PE51690 product photo

PE51690 product photo

Specifications

Specifications for PE51690
InterfaceThru Hole
InterfaceConnectors
InterfaceBNC
Impedance50 Ohm
Frequency (max)DC
Frequency (max)4 GHz
GenderFemale
Body StyleStraight
PolarityStandard
Attachment MethodSolder
MountingBulkhead
CategoryConnectors

Description

Current reference data for PE51690: BNC · 50 Ohm · DC. Impedance is listed as 50 Ohm. If that parameter is critical, confirm it again in RFQ. Frequency is listed as DC. The real operating limit still depends on the assembly, mating pair, and application context. Mounting is listed as Bulkhead. If panel, bulkhead, or flange constraints matter, send the dimensions with the RFQ. Use this page to shortlist before RFQ, not as the final sign-off.

Use this page to shortlist before RFQ. MOQ 200+ custom production and supply path are confirmed after drawing/spec/BOM review; no spot stock is assumed.

Similar Connectors

Related models:

LCAD30026

These L-com RF Coaxial Adapters are used to interface between BNC Twinax to BNC Twinax with coaxial connections. The LCAD30026 is a straight adapter with a jack to jack configuration. This Coaxial Adapter, 78 Ohm BNC Twinax Plug / Jack is made from brass and has a nickel finish. The Twin-Ax BNC has twn contacts inside the connector housing. The coupling mechanism is a boyonet design, the same as a standard BNC. Twin-ax BNC connections are commanly used with Twin-ax cable used in differential pair applications where separate conductors are used to carry the signal of interest. BNC Twinax adapters are ofen required to adapt between connector genders. L-com's RF Coaxial and Triaxial adapters are in stock and ship same day.

View details →

B30T95-223-

BNC plug to TNC reverse polarity jack bulkhead using RG223

View details →

PE3C8816-GR

75 Ohm HD-BNC Male to 75 Ohm HD-BNC Male 6G SDI Cable Using 75 Ohm 1694A-GR Coax

View details →

BAC522

This BNC female bulkhead connector has been specifically designed for a crimp on style attachment to RG58C/U cable. The connector body and bulkhead nut are machined and nickel plated for superior corrosion resistance and durability. Gold plating is utilized on the center pin for low contact resistance. A silicone rubber O-Ring is also supplied for moisture resistance.

View details →

N80B60-141S-

N jack to BNC reverse polarity plug using .141 conformable

View details →

095-850-253-024

BNC Straight Plug to BNC Right Angle Plug RG-142 50 Ohm 24 Inches

View details →
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.