Can I request technical information for 4289?

Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to 4289.

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Contact our sourcing team for current stock, batch information, lead time, technical documents, alternative parts and volume pricing.

Stock & Batch Verification Confirm available quantity, date code and delivery schedule.

Alternative Part Sourcing Request compatible or replacement parts when stock is limited.

Quality & Packaging Check Confirm product condition, packaging type and shipment protection before dispatch.

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: Supplier Verification
Supplier review and component quality inspection support.

: Technical Documents
Datasheet and specification confirmation for engineers.

: One-Stop BOM Sourcing
Multi-part procurement and shortage sourcing assistance.

Pomona Electronics RFQ AVAILABLE

4289

CONN ADAPT BNC PLUG TO SMA JACK

Part Number: 4289

Manufacturer: Pomona Electronics

Category: Coaxial Connector (RF) Adapters

Package

Datasheet:: 4289.pdf

Description: CONN ADAPT BNC PLUG TO SMA JACK

Select Quantity Stock: 840

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TECHNICAL RESOURCES

4289 Technical Information

Specifications
FAQ
Hot Sale
Packaging
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Specifications

Product Attribute: Attribute Value

Part Number: 4289

Manufacturer: Pomona Electronics

Package

Series: -

Packaging: Bulk

Product Status: Active

Adapter Type: Plug to Jack

Conversion Type: Between Series

Adapter Series: BNC to SMA

Center Gender: Female to Male

Convert From (Adapter End): BNC Plug, Male Pin

Convert To (Adapter End): SMA Jack, Female Socket

Impedance: 50 Ohms

Style: Straight

Mounting Type: Free Hanging (In-Line)

Mounting Feature: -

Fastening Type: Bayonet Lock, Threaded

Frequency - Max: 12.4 GHz

Ingress Protection: -

Center Contact Plating: Gold

Features: -

Frequently Asked Questions

1. How can I order 4289 from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of 4289?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of 4289 updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for 4289?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for 4289?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

Hot Sale Part Numbers

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

4289 Procurement and Technical Support

4289 is manufactured by Pomona Electronics. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing 4289 and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for 4289.

Part Number: 4289

Manufacturer: Pomona Electronics

Package

Category: Coaxial Connector (RF) Adapters

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Payment Method

PayPal Bank Transfer VISA Mastercard Western Union

Transaction fees are charged according to the selected bank or payment system rules.

Shipping Method

DHL

FedEx

UPS

TNT

Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

Lead Time

Shipping Fee

Calculated according to destination and parcel weight

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