Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

SL1021B420R

SL1021B420R

For Reference Only

Part Number SL1021B420R
PNEDA Part # SL1021B420R
Description GDT 420V 20KA THROUGH HOLE
Manufacturer Littelfuse
Unit Price Request a Quote
In Stock 7,596
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 4 - Jun 9 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

SL1021B420R Resources

Brand Littelfuse
ECAD Module ECAD
Mfr. Part NumberSL1021B420R
CategoryPowerCircuit ProtectionGas Discharge Tube Arresters (GDT)
Datasheet
SL1021B420R, SL1021B420R Datasheet (Total Pages: 5, Size: 179.88 KB)
PDFSL1024A230RG Datasheet Cover
SL1024A230RG Datasheet Page 2 SL1024A230RG Datasheet Page 3 SL1024A230RG Datasheet Page 4 SL1024A230RG Datasheet Page 5

Payment Method

TT Unionpay paypal paypalwtcreditcard alipay wu
  • Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
  • If you need the detailed invoice or tax ID,please email us.
  • Some orders may require a minimum amount of $100.00.
  • Cheque or cash on delivery, processing may take an additional 3-5 days.

Logistics Mode

TNT UPS Fedex EMS DHL
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped.
  • It may take up to 24 hours before carriers display the info.

Notes

  • Please confirm the specifications of the products when ordering.
  • If you have special order instructions,please note it on the ordering pages.
  • Registered users can log in to the account to view the order status.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.

At PNEDA, we strive to be the industry leader by quickly and reliably supplying high-quality electronic components to our clients.

Our approach is built around proving our clients with three key advantages:

  • Prompt Responsiveness

    Our team responds quickly to your requests, and gets to work immediately to find your parts.

  • Guaranteed Quality

    Our quality-control processes guard against counterfeits while ensuring reliability and performance.

  • Global Access

    Our worldwide network of trusted resources allows us to find and deliver the specific parts you need.

Hot search vocabulary

  • SL1021B420R Datasheet
  • where to find SL1021B420R
  • Littelfuse

  • Littelfuse SL1021B420R
  • SL1021B420R PDF Datasheet
  • SL1021B420R Stock

  • SL1021B420R Pinout
  • Datasheet SL1021B420R
  • SL1021B420R Supplier

  • Littelfuse Distributor
  • SL1021B420R Price
  • SL1021B420R Distributor

SL1021B420R Specifications

ManufacturerLittelfuse Inc.
SeriesSL1021B
Voltage - DC Spark Over (Nom)420V
Impulse Discharge Current (8/20µs)20000A (20kA)
Tolerance-
Number of Poles3
Fail ShortNo
Mounting TypeThrough Hole
Package / CaseAxial Cylinder, 3 Lead (Radial Bend)

The Products You May Be Interested In

B88069X2140T502

TDK-EPCOS

Manufacturer

EPCOS (TDK)

Series

A71-H08X

Voltage - DC Spark Over (Nom)

800V

Impulse Discharge Current (8/20µs)

10000A (10kA)

Tolerance

±15%

Number of Poles

2

Fail Short

No

Mounting Type

Through Hole

Package / Case

Axial Cylinder

SL1021A400R

Littelfuse

Manufacturer

Littelfuse Inc.

Series

SL1021A

Voltage - DC Spark Over (Nom)

400V

Impulse Discharge Current (8/20µs)

10000A (10kA)

Tolerance

-

Number of Poles

3

Fail Short

No

Mounting Type

Through Hole

Package / Case

Axial Cylinder, 3 Lead (Radial Bend)

2026-42-C4

Bourns

Manufacturer

Bourns Inc.

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

Radial Cylinder, 3 Lead

Manufacturer

Bourns Inc.

Series

2015

Voltage - DC Spark Over (Nom)

150V

Impulse Discharge Current (8/20µs)

5000A (5kA)

Tolerance

±20%

Number of Poles

2

Fail Short

No

Mounting Type

Surface Mount

Package / Case

2-SMD

2061-47-ALF

Bourns

Manufacturer

Bourns Inc.

Series

2061

Voltage - DC Spark Over (Nom)

470V

Impulse Discharge Current (8/20µs)

40000A (40kA)

Tolerance

±20%

Number of Poles

2

Fail Short

No

Mounting Type

User Defined

Package / Case

Cylinder No Lead

Recently Sold

BLM31PG500SN1L

BLM31PG500SN1L

Murata

FERRITE BEAD 50 OHM 1206 1LN

ATMEGA168PA-MUR

ATMEGA168PA-MUR

Microchip Technology

IC MCU 8BIT 16KB FLASH 32VQFN

MT29F2G01AAAEDH4-IT:E

MT29F2G01AAAEDH4-IT:E

Micron Technology Inc.

IC FLASH 2G SPI 63VFBGA

PMEG6010CEJ,115

PMEG6010CEJ,115

Nexperia

DIODE SCHOTTKY 60V 1A SOD323F

ATXMEGA32E5-AUR

ATXMEGA32E5-AUR

Microchip Technology

IC MCU 8/16BIT 32KB FLASH 32TQFP

MT25QU512ABB8ESF-0SIT

MT25QU512ABB8ESF-0SIT

Micron Technology Inc.

IC FLASH 512M SPI 133MHZ 16SOIC

WSH28185L000FEA

WSH28185L000FEA

Vishay Dale

RES 0.005 OHM 1% 5W 2818

PT61020EL

PT61020EL

Bourns

PULSE XFMR 1CT:1 350UH

LM2901DR2G

LM2901DR2G

ON Semiconductor

IC COMP QUAD SGL SUPPLY 14SOIC

RLF7030T-3R3M4R1

RLF7030T-3R3M4R1

TDK

FIXED IND 3.3UH 4.1A 17.4 MOHM

AD9240ASZRL

AD9240ASZRL

Analog Devices

IC ADC 14BIT PIPELINED 44MQFP

FDC6331L

FDC6331L

ON Semiconductor

IC LOAD SWITCH INT 8VIN SSOT-6