Choose your country or region.

Close
Sign in Register E-mail:[email protected]
Request a quote | About usEnglish
0 Item(s)
HomeProductsCapacitorsTrimmers, Variable CapacitorsKEF4SD

KEF4SD

Knowles VoltronicsKnowles Voltronics
Knowles Voltronics
Image may be representation. See specifications for product details.

Product Overview

Part Number: KEF4SD
Manufacturer/Brand: Knowles Voltronics
Product description CAP TRIMMER 0.5-4PF 250V VERT TH
Datasheets: KEF4SD.pdf
Stock Condition 2991 pcs stock
Ship From Hong Kong
Shipment Way DHL/Fedex/TNT/UPS/EMS
In Stock 2991 pcs
Reference Price (In US Dollars)
21 pcs
$12.784
Request Quote
Please complete all required fields with your contact information.Click "SUBMIT RFQ" we will contact you shortly by email. Or Email us:[email protected]
  • Target Price:(USD)
  • Qty:
Total:$12.784

Please give us your target price if quantities greater than those displayed.

  • Part Number
  • Company Name
  • Contact Name
  • E-mail
  • Message

Specifications of KEF4SD

Part Number KEF4SD Manufacturer Knowles Voltronics
Description CAP TRIMMER 0.5-4PF 250V VERT TH Lead Free Status / RoHS Status
Quantity Available 2991 pcs Data sheet KEF4SD.pdf
Voltage - Rated 250V Size / Dimension 0.230" Dia (5.84mm)
Series KE Q @ Freq 5000 @ 100MHz
Operating Temperature -65°C ~ 125°C Mounting Type Through Hole
Manufacturer Standard Lead Time 17 Weeks Height - Seated (Max) 0.470" (11.94mm)
Features General Purpose Dielectric Material Air
Detailed Description 0.5 ~ 4pF Trimmer Capacitor 250V Top Through Hole Capacitance Range 0.5 ~ 4pF
Adjustment Type Top

Shipment

★ FREE SHIPPING VIA DHL/FEDEX/UPS IF ORDER AMOUNT OVER 1,000 USD.
(ONLY FOR Integrated Circuits, Circuit Protection, RF/IF and RFID, Optoelectronics, Sensors, Transducers, Transformers, Isolators, Switches, Relays)

FEDEX www.FedEx.com From $35.00 basic shipping fee depend on zone and country.
DHL www.DHL.com From $35.00 basic shipping fee depend on zone and country.
UPS www.UPS.com From $35.00 basic shipping fee depend on zone and country.
TNT www.TNT.com From $35.00 basic shipping fee depend on zone and country.

★ Delivery time will need 2-4 Days to most of country all over the world by DHL/UPS/FEDEX/TNT.

Please feel free to contact us if you have any questions about the shipment. E-mail us [email protected]
FedexDHLUPSTNT

AFTER-SALES GUARANTEE

  1. Each product from Infinite-Electronics.net has been given a warranty period of 1 YEAR .During this period , we could provide free technical maintenance if there are any problems about our products.
  2. If you find quality problems about our products after receiving them, you could test them and apply for unconditional refund if it can be proved.
  3. If the products are defective or they don't working, you can return to us within 1 YEAR, all transportation and customs charges of the goods are borne by us.

Related Tags

Related Products

GNV8R050
GNV8R050
Manufacturers: Sprague Goodman
Description: CAP TRIMMER 0.8-8PF 500V SMD
In stock: 2771 pcs
Download:
RFQ
SGNMNC3106E
SGNMNC3106E
Manufacturers: Sprague Goodman
Description: CAP TRIM 2-10PF 6000V CHAS MNT
In stock: 342 pcs
Download: SGNMNC3106E.pdf
RFQ
GXE18011
GXE18011
Manufacturers: Sprague Goodman
Description: CAP TRIMMER 2.5-18PF 300V TH
In stock: 12241 pcs
Download: GXE18011.pdf
RFQ
KEF8
KEF8
Manufacturers: Knowles Voltronics
Description: CAP AIR TRIMMER 0.6-8PF 250V VER
In stock: 2525 pcs
Download: KEF8.pdf
RFQ
KEF4HV
KEF4HV
Manufacturers: Knowles Voltronics
Description: CAP TRIMMER 0.5-4PF 1000V VERT T
In stock: 2480 pcs
Download: KEF4HV.pdf
RFQ
GWF4R500
GWF4R500
Manufacturers: Sprague Goodman
Description: CAP TRIMMER 0.6-4.5PF 500V TH
In stock: 3637 pcs
Download: GWF4R500.pdf
RFQ
GWV8R050
GWV8R050
Manufacturers: Sprague Goodman
Description: CAP TRIMMER 0.8-8PF 500V TH
In stock: 3418 pcs
Download: GWV8R050.pdf
RFQ
KEF10HV
KEF10HV
Manufacturers: Knowles Voltronics
Description: CAP TRIMMER 1.0-9PF 1000V VERT T
In stock: 1280 pcs
Download: KEF10HV.pdf
RFQ
KEF10
KEF10
Manufacturers: Knowles Voltronics
Description: CAP AIR TRIMMER 0.6-10.0PF HZT T
In stock: 1963 pcs
Download: KEF10.pdf
RFQ
GGC8R516
GGC8R516
Manufacturers: Sprague Goodman
Description: CAP TRIMMER 0.8-8.5PF 750V TH
In stock: 2344 pcs
Download: GGC8R516.pdf
RFQ
GHC23000
GHC23000
Manufacturers: Sprague Goodman
Description: CAP TRIMMER 0.8-23PF 750V TH
In stock: 2858 pcs
Download: GHC23000.pdf
RFQ
NMP12JE
NMP12JE
Manufacturers: Knowles Voltronics
Description: CAP TRIMMER
In stock: 3551 pcs
Download: NMP12JE.pdf
RFQ

Industry News

Rohm adds 10 automotive SiC mosfets
“The introduction of the SCT3xxxxxHR series allows Rohm to offer the industry’s largest lineup of ...
ON adds to SiC MOSFETs
ON Semiconductor has introduced two SiC MOSFETs aimed at EVs, solar and UPS applications. The indus...
APEC: TI thinks laterally to make ac-dc chip with 15mW stand-by
“This device achieves the best balance between high efficiency and ultra-low noise while shrinking ...
Sponsored Content: SIGLENT SVA1015X Spectrum Analyser
The SIGLENT SVA1015X spectrum analyzer is a very powerful and flexible tool for various measurements...
Semi manufacturing equipment spend expected to decline 14% this year and grow 27% next year
Spurred by a slowdown in the memory sector, the 2019 downturn marks the end of a three-year growth r...
Power Stamp Alliance cuts need for host CPU to monitor PSUs, and adds a reference design
The Alliance (Artesyn Embedded Technologies, Bel Power Solutions, Flex, and STMicroelectronics) has ...
APEC: SiC power and improved cloud-based power tools
Search capabilities have been improved, and there is a carousel-style menu that allows compatible de...
Dengrove adds space-saving DC/DC converters from Recom
They are designed for applications that require high power density and high efficiency and have po...
First military-qualified Arm processor for hi-rel applications
LS1046A is part of NXP’s 64-bit Arm Layerscape portfolio, with a 1.8GHz quad-core Arm Cortex-A72. I...
Infinite-Electronics.net is one of the world's largest and fastest growing electronic components distributor. Our mission is to help our customers quickly find the electronic components they need at competitive prices. We are proud to offer you the most comprehensive range of products including the latest releases from the world’s best manufacturers of ICs, Sensors, Transducers, Switches, Relays, Optoelectronics and Discrete Semiconductors.
About Us
About Us
Privacy Policy
Site map
Policies
Shipment
Quality
Invoice Statement
Terms of Use
Resources
Product Categories
Manufacturers
Industry News
Newest Products
Services
Request a quote
My Account
Contact Us
Request a quote

Copyright © 2025 Reliable Distributor of Electronic Components - Infinite-Electronics.net

E-mail: [email protected]
Address: 17F, Gaylord Commercial Building, 114-118 Lockhart Road, Wan Chai, Hong Kong