X-On Electronics has gained recognition as a prominent supplier of DG3R420L Gas Discharge Tubes - GDTs / Gas Plasma Arrestors across the USA, India, Europe, Australia, and various other global locations. DG3R420L Gas Discharge Tubes - GDTs / Gas Plasma Arrestors are a product manufactured by Dongchen. We provide cost-effective solutions for Gas Discharge Tubes - GDTs / Gas Plasma Arrestors, ensuring timely deliveries around the world.

DG3R420L Dongchen

Name: DG3R420L
Brand: Dongchen
SKU: DG3R420L_Dongchen
Availability: OutOfStock
Rating: 5 (11 reviews)

DG3R420L electronic component of Dongchen

DG3R420L Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

Images are for reference only
See Product Specifications

Part No.	DG3R420L
Manufacturer:	Dongchen
Category:	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors
Description:	Discharge Tubes (GDT/TSS) 5x7.6mm RoHS
Datasheet:	DG3R420L Datasheet (PDF)
	Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges

Price (USD)

1: USD 0.4805 ea
Line Total: USD 0.48

Availability - 0

MOQ: 1 Multiples: 1
Pack Size: 1

DG3R420L More Buying Options & Price Grid(s)

Availability	Price	Buy Price	Quantity
0 Ship by Thu. 15 May to Tue. 20 May MOQ : 1 Multiples : 1	1 : USD 0.4805 10 : USD 0.3902 30 : USD 0.3512 100 : USD 0.3039

Specifications

Manufacturer Dongchen Dongchen
Product Category Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Gas Discharge Tubes - GDTs / Gas Plasma Arrestors
Category Gas Discharge Tubes-Gdts / Gas Plasma Arrestors Gas Discharge Tubes-Gdts / Gas Plasma Arrestors
Rohs y y
Package 5X7.6 mm 5X7.6 mm
Brand Category Dongchen Dongchen
Tolerance - -
Nominal Impulse Discharge Current 5 kA 5 kA
Maximum Capacitance @ 1Mhz 1.5 pF 1.5 pF
Dc Spark-Over Voltage 420 V 420 V
Number Of Poles 3 3

We are delighted to provide the DG3R420L from our Gas Discharge Tubes - GDTs / Gas Plasma Arrestors category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the DG3R420L and other electronic components in the Gas Discharge Tubes - GDTs / Gas Plasma Arrestors category and beyond.

More Products By Manufacturer "Dongchen"

Image	Part-Description
Hot	DG2R350L Discharge Tubes (GDT/TSS) Axial,8x6mm RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	DG2R2500L Discharge Tubes (GDT/TSS) Axial,8x6mm RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	DG2R090M Discharge Tubes (GDT/TSS) SMD,5.4x5.4x5mm RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	DG3R090L Discharge Tubes (GDT/TSS) 6x8mm RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	DG3R230L Discharge Tubes (GDT/TSS) Axial,8x10mm RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	DP3500SB Discharge Tubes (GDT/TSS) SMB RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	DG471S Discharge Tubes (GDT/TSS) SMD,3.2x1.6x1.6mm RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	DG351A Discharge Tubes (GDT/TSS) SMD,4.5x3.2x2.7mm RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	DG2R470L Discharge Tubes (GDT/TSS) Axial,5.5x6mm RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	DG2R090L Discharge Tubes (GDT/TSS) Axial,8x6mm RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

More Products By Category "Gas Discharge Tubes - Gdts / Gas Plasma Arrestors"

Image	Part-Description
Hot	2017-15-SMH-RPLF Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 150V FLAT GDT Horizontal Stock : 2563 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	CG32.0LTR Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN. 2.0KV Stock : 1448 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	B88069X6051T902 Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NEW MANUFACTURER PN B88069X6051T123 Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	2036-60-SM-RPLF Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 600V Miniature 3 Pole Stock : 1448 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	JKS8-3R090-L Gas Discharge Tubes - GDTs 8x6mm RoHS Stock : 70 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	JKS 5-2R90 K Gas Discharge Tubes - GDTs 5.5x6 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	2R1500A5L Gas Discharge Tubes - GDTs Axial88 RoHS Stock :* 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	2RL090M-5-SN Discharge Tubes (GDT/TSS) SMD RoHS Stock : 781 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	3RM230L-8 Discharge Tubes (GDT/TSS) Through Hole,8x10mm RoHS Stock : 100 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	2RM120L-8 Discharge Tubes (GDT/TSS) RoHS Stock : 30 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Additional Infomation About Product

The Dongchen DG3R420L Discharge Tubes with 5x7.6mm size (RoHS Compliant) are designed to protect sensitive electronic equipment from voltage transients caused by lightning or other high voltage surges. The device helps protect against lightning-related injuries and damage, providing an enhanced level of protection for an equipment. The 5x7.6mm size RoHS Compliant GDT/TSS is suitable for high-speed communication applications such as Ethernet ports, Control Tower radios, microwave communication systems, and more. The Tube has a high surge current capacity of 420kA and a maximum clamped voltage of 600V. The Resistance between the terminals is < 0.1 Ohm and the maximum leakage current is 0.5mA. The device features a reverse biased voltage of 400V and an operating temperature range from -40°C to +85°C.

HS Compliance

Tariff Desc

8536.30 ARRESTERS, surge, gaseous discharge, but NOT including those incorporated in an encapsulating compound Op. 18.08.1987 Dec. 18.08.1987 - TC 8734320

SDI36-12-U-P5 AC Adapter by CUI Inc -– Efficient Power Supply

Apr 9, 2025
The SDI36-12-U-P5 by CUI Inc is a high-efficiency 36W desktop AC adapter designed to power a wide range of electromechanical devices, including control systems, sensors, and modules with toggle switches and switches . It delivers a regulated 12V DC output with universal 90–264V AC input...

Best Selling Circuit Protection Products in USA, India, Australia

Jul 11, 2024
Best circuit protection products available in the USA, India, and Australia, highlighting top electronic components from leading manufacturers like Schurter, C&K, Bourns, Mill-Max, Visual Communications Company, and Molex.

Best 833H-1C-C-24VDC General Purpose Relays Retailers

Sep 13, 2024
Discover the 833H-1C-C-24VDC General Purpose Relay from Song Chuan , a compact and versatile relay perfect for a range of applications. Available globally through Xon Electronic , this 24V DC relay with a 10A switching capacity is ideal for automotive, industrial, and home electronics projects.

Molex 39-01-4050 Powering Reliability in Wire-to-Board Connections

Mar 28, 2025
The 39-01-4050 Headers & Wire Housings by Molex, part of the Mini-Fit Jr. Series, is a 5-position receptacle housing with a 4.2 mm pitch. Designed for wire-to-board and wire-to-wire applications, it ensures reliable connections in industrial and power systems globally.

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

X-ON Worldwide Electronics

Welcome To X-ON Electronics

For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.

+61 8 9358 9358 | sales@x-on.com.au | Chat

Policies | Terms and Conditions | Sitemap