Name: 2026-42-C3LF
Brand: Bourns Inc.
SKU: 2026-42-C3LF
Availability: InStock
Rating: 5 (73 reviews)

2026-42-C3LF

For Reference Only

Part Number	2026-42-C3LF
Manufacturer	Bourns Inc.
Description	GDT 420V 20% 20KA THROUGH HOLE
Datasheet	2026-42-C3LF Datasheet 2026-42-C3LF Specifications
Package	Axial Cylinder, 3 Lead (Radial Bend)
ECAD
In Stock	4,428 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 22 - May 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 2026-42-C3LF (Gas Discharge Tube Arresters (GDT)) is manufactured by Bourns Inc. 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 2026-42-C3LF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 2026-42-C3LF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 2026-42-C3LF.

2026-42-C3LF Specifications

Manufacturer	Bourns Inc.
Category	Circuit Protection - Gas Discharge Tube Arresters (GDT)
Package	Axial Cylinder, 3 Lead (Radial Bend)
ECAD
Series	TRIGARD? 2026
Voltage - DC Spark Over (Nom)	420V
Impulse Discharge Current (8/20µs)	20000A (20kA)
Tolerance	±20%
Number of Poles	3
Fail Short	No
Mounting Type	Through Hole
Package / Case	Axial Cylinder, 3 Lead (Radial Bend)

2026-42-C3LF Datasheet

2026-42-C3LF Reviews

Kyle*****Rose

March 22, 2023

★ ★ ★ ★ ★

Every little component you can always find in here, and good suggestion for relative times too.

Dav*****Stout

March 10, 2023

★ ★ ★ ★ ★

I can get a patience and respect for each order. Thank you!

Rosal*****minguez

March 1, 2023

★ ★ ★ ★ ★

These did exactly what I needed them to do. Electricity only flows in one direction. Perfect.

Scarl*****Borra

February 27, 2023

★ ★ ★ ★ ★

Not messy and easy to handle. I've used these professionally and for my self, and they never failed me.

Nata*****Owen

February 27, 2023

★ ★ ★ ★ ★

Heisener parametric search for specific components is by far better than their competitors.

Bow*****Kirk

February 25, 2023

★ ★ ★ ★ ★

The are the right size and type and do what they are designed to do.

Fran*****Wagle

February 23, 2023

★ ★ ★ ★ ★

They are great as I need, I give 5 stars.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

2026-42-C3LF Packaging

2026-42-C3LF FAQ

1. How to order 2026-42-C3LF 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 2026-42-C3LF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 2026-42-C3LF. All suppliers must pass our qualification reviews before they can publish their products including 2026-42-C3LF on Heisener; we pay more attention to the channels and quality of 2026-42-C3LF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 2026-42-C3LF price and inventory displayed accurate?

The price and inventory of 2026-42-C3LF 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 2026-42-C3LF?

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 2026-42-C3LF we delivered, we will accept the replacement or return of the 2026-42-C3LF 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 2026-42-C3LF.

(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 2026-42-C3LF pin diagram, 2026-42-C3LF datasheet?

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

2026-42-C3LF Related Products

2220J1K00561FCR	Knowles Syfer, CAP CER 2220, 2220 (5750 Metric), TRIGARD? 2026	View
1812Y2000122JAR	Knowles Syfer, CAP CER 1812, -, TRIGARD? 2026	View
1210J1000272KAT	Knowles Syfer, CAP CER 1210, -, TRIGARD? 2026	View
TL1L4-WH1,L	Toshiba Semiconductor and Storage, LED LETERAS NEU WHITE 4000K 2SMD, 1414 (3535 Metric), TRIGARD? 2026	View
TSCSNBN005PDUCV	Honeywell Sensing and Productivity Solutions, SENSOR PRESS DIFFERENTIAL, 4-SIP, Dual Ports, Same Side, TRIGARD? 2026	View
CPR101R500KF10	Vishay Dale, RES 1.5 OHM 10W 10% RADIAL, Radial, TRIGARD? 2026	View
B65541T0160G048	EPCOS (TDK), FERRITE CORE P 160NH N48 2PCS, -, TRIGARD? 2026	View
MS27474T10A5P	Amphenol Aerospace Operations, CONN RCPT 5POS JAM NUT W/PINS, -, TRIGARD? 2026	View
D38999/24JF32SE	TE Connectivity Deutsch Connectors, JAM NUT RECEPTACLE, -, TRIGARD? 2026	View
GCB60DHNT	Sullins Connector Solutions, CONN EDGE DUAL FMALE 120POS .050, -, TRIGARD? 2026	View
VE-B3P-IX-F3	Vicor Corporation, CONVERTER MOD DC/DC 13.8V 75W, Full Brick, TRIGARD? 2026	View
S25FL128SDSBHV200	Cypress Semiconductor Corp, IC FLASH 128M SPI 80MHZ 24BGA, 24-TBGA, TRIGARD? 2026	View

2026-42-C3LF Guarantees

Service Guarantees

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

2026-42-C3LF

D# 2026-42-C3LF

Bourns Inc

2026 Series 3-Pole Gas Discharge Tube 420V Through Hole Bulk - Bulk (Alt: 2026-42-C3LF)

Part Number

Manufacturer

Description

Stock

2026-42-C3LF

D# 2026-42-C3LF

Bourns Inc

2026 Series 3-Pole Gas Discharge Tube 420V Through Hole Bulk (Alt: 2026-42-C3LF)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

2026-42-C3LF

D# 2026-42-C3LF-ND

Bourns Inc

GDT 420V 20KA 3 POLE TH

Part Number

Manufacturer

Description

Stock

2026-42-C3LF

Bourns Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

2026-42-C3LF

D# 76T1247

Bourns Inc

GAS DISCHARGE TUBE / Bulk, Bag Packaging RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1000

Container: Bulk

Part Number

Manufacturer

Description

Stock

2026-42-C3LF

Bourns Inc

RoHS: Compliant

Quick Inquiry

2026-42-C3LF

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS