Name: 1808J4K00121KXR
Brand: Knowles Syfer
SKU: 1808J4K00121KXR
Availability: InStock
Rating: 5 (168 reviews)

1808J4K00121KXR

For Reference Only

Part Number	1808J4K00121KXR
Manufacturer	Knowles Syfer
Description	CAP CER 120PF 4KV X7R 1808
Datasheet	1808J4K00121KXR Specifications
Package	1808 (4520 Metric)
ECAD
In Stock	5,760 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 9 - Jun 14 (Choose Expedited Shipping)
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Part Number # 1808J4K00121KXR (Ceramic Capacitors) is manufactured by Knowles Syfer and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For 1808J4K00121KXR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1808J4K00121KXR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1808J4K00121KXR.

1808J4K00121KXR Specifications

Manufacturer	Knowles Syfer
Category	Capacitors - Ceramic Capacitors
Package	1808 (4520 Metric)
ECAD
Series	-
Capacitance	120pF
Tolerance	±10%
Voltage - Rated	4000V (4kV)
Temperature Coefficient	X7R (2R1)
Operating Temperature	-55°C ~ 125°C
Features	Epoxy Mountable
Ratings	-
Applications	Automotive
Failure Rate	-
Mounting Type	Surface Mount, MLCC
Package / Case	1808 (4520 Metric)
Size / Dimension	0.177" L x 0.079" W (4.50mm x 2.00mm)
Height - Seated (Max)	-
Thickness (Max)	0.079" (2.00mm)
Lead Spacing	-
Lead Style	-

1808J4K00121KXR Reviews

Loui*****yatt

April 5, 2023

★ ★ ★ ★ ★

They are components and they work. Wasn’t expecting anything more or anything less.

Elean*****eeman

March 28, 2023

★ ★ ★ ★ ★

Arrived safely. All OK. Thanks

Gae*****ahl

March 12, 2023

★ ★ ★ ★ ★

It arrived on time. I was able to finish a repair before Sunday service and with no over time. Easy to work with.

Tripp*****terjee

March 9, 2023

★ ★ ★ ★ ★

Replaced a diode in my distortion pedal. Sounds different (lower growl) but in a good way...LOL!

Jare*****epard

March 9, 2023

★ ★ ★ ★ ★

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

Rub*****ynch

March 5, 2023

★ ★ ★ ★ ★

Great condition, super kind person, quick shipping! and great price too!

Sylvi*****obson

February 27, 2023

★ ★ ★ ★ ★

These little guys worked perfect for my wiring project. Reliable, good quality.

Tali*****bott

February 25, 2023

★ ★ ★ ★ ★

Packing good, very happy with goods, Very fast delivery, good service. Thanks

Bri*****twal

February 22, 2023

★ ★ ★ ★ ★

Does what it says. As with this this type of device it is important to have it mounted so that heat can dissipate. The higher the amperage the hotter the device.

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1808J4K00121KXR Packaging

1808J4K00121KXR FAQ

1. How to order 1808J4K00121KXR on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that 1808J4K00121KXR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1808J4K00121KXR. All suppliers must pass our qualification reviews before they can publish their products including 1808J4K00121KXR on Heisener; we pay more attention to the channels and quality of 1808J4K00121KXR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1808J4K00121KXR price and inventory displayed accurate?

The price and inventory of 1808J4K00121KXR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of 1808J4K00121KXR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 1808J4K00121KXR we delivered, we will accept the replacement or return of the 1808J4K00121KXR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of 1808J4K00121KXR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as 1808J4K00121KXR pin diagram, 1808J4K00121KXR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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1808J4K00121KXR Guarantees

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We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

1808J4K00121KXR

D# 1808J4K00121KXR-ND

Syfer Technology

CAP CER 120PF 4KV X7R 1808

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1808J4K00121KXR

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