EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
SL1021A400RF Real Image
Same model may have multiple batches, images only for reference.

SL1021A400RF

Part No SL1021A400RF
Manufacturer Littelfuse Inc.
Catalog Gas Discharge Tube Arresters (GDT)
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Circuit Protection>Gas Discharge Tube Arresters (GDT)
Mfr Littelfuse Inc.
Series SL1021A
Package Tray
Voltage - DC Spark Over (Nom) 400 V
Impulse Discharge Current (8/20µs) 10000A (10kA)
Number of Poles 3
Fail Short Yes
Mounting Type Through Hole
Package / Case Axial Cylinder, 3 Lead (Radial Bend)
Other Names -SL1021A400RF
Standard Package 500
MSL Level 1 (Unlimited)
ECCN EAR99
HTSUS 8536.30.8000
Win Source Part Number 1301814-SL1021A400RF
Ultra Librarian 3D Model Ultra Librarian SL1021A400RF CAD Model

Description

The SL1021A400RF is a gas discharge tube arrester designed for circuit protection.

  • Voltage Rating: 400V DC spark over (Nom)
  • Poles: 3-pole device
  • Series: SL1021A
  • Manufacturer: Littelfuse Inc.
  • Impulse Discharge Current: 10000A (10kA)
  • Mounting Type: Through-hole
  • Package/Case: Axial cylinder, 3 lead (radial bend)
  • ECCN: EAR99 compliant
  • MSL Level: 1 (unlimited)
  • HTSUS Code: 8536.30.8000
  • Package: Tray
  • Standard Package: 500
  • Fail Short: Yes

You May Also Be Interested in

CG5230L Littelfuse Inc. – Price, Stock & Datasheet
CG5230L
Littelfuse Inc.
GDT 230V 5KA 2 POLE THROUGH HOLE
Need more? Email Us
CG31.5 Littelfuse Inc. – Price, Stock & Datasheet
CG31.5
Littelfuse Inc.
GDT 1500V 5KA 2 POLE
Need more? Email Us
BSPS31000PV Eaton Bussmann – Price, Stock & Datasheet
BSPS31000PV
Eaton Bussmann
GDT 1KV 100KA DIN RAIL
Need more? Email Us
BPS255WE Eaton Bussmann – Price, Stock & Datasheet
BPS255WE
Eaton Bussmann
GDT 255V
Need more? Email Us
Picture of B88069X6701S102
B88069X6701S102
EPCOS (TDK)
GDT 1600V 5KA 2 POLE TH
Need more? Email Us
GTCA26-101M-R05 Littelfuse Inc. – Price, Stock & Datasheet
GTCA26-101M-R05
Littelfuse Inc.
GDT 100V 5KA 2 POLE THROUGH HOLE
Need more? Email Us
B3D090L-C Shenzhen Bencent Electronics Co., Ltd. – Price, Stock & Datasheet
B3D090L-C
Shenzhen Bencent Electronics Co., Ltd.
Gas Discharge Tube 90V 5kA 3 POLE Surface Mount,5x7.6mm
Lowest to $0.3202
GTCR37-231M-R10-FS Littelfuse Inc. – Price, Stock & Datasheet
GTCR37-231M-R10-FS
Littelfuse Inc.
GDT 230V 10KA 3 POLE TH
Need more? Email Us
CG2350MS Littelfuse Inc. – Price, Stock & Datasheet
CG2350MS
Littelfuse Inc.
GDT 350V 20KA 2 POLE SMD
Need more? Email Us

Top Sellers

FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.2963
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.8018
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.0951
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.2963
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.8657
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $9.5038
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess