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Read MoreSL1021B090R
GDT 90V 20KA 3 POLE THROUGH HOLE
SL1021B090R Specifications
8 parameters- Product Status
- Active
- Voltage - DC Spark Over (Nom)
- 90 V
- Impulse Discharge Current (8/20μs)
- 20000A (20kA)
- Tolerance
- -
- Number of Poles
- 3
- Fail Short
- No
- Mounting Type
- Through Hole
- Package / Case
- Axial Cylinder, 3 Lead (Radial Bend)
About SL1021B090R
The Littelfuse SL1021B090R is a Gas Discharge Tube Arresters (GDT) electronic component manufactured by Littelfuse. Buy SL1021B090R from seekcomp, your trusted SL1021B090R supplier and professional Littelfuse distributor. GDT 90V 20KA 3 POLE THROUGH HOLE. This SL1021B090R component features Mounting Type: Through Hole, Package / Case: Axial Cylinder, 3 Lead (Radial Bend).
Key Specifications
The SL1021B090R offers 7 documented technical parameters. Additional specifications include Product Status (Active), Voltage - DC Spark Over (Nom) (90 V), Impulse Discharge Current (8/20μs) (20000A (20kA)), Number of Poles (3), Fail Short (No). For complete technical data, refer to the Parameters table above.
Littelfuse manufactures mission-critical circuit protection, power control, and sensing solutions that drive efficiency across the automotive, industrial, medical, and aerospace industries. As your dedicated seekcomp partner, we provide access to 71,974+ Littelfuse parts spanning 207 unique categories, including essential alarms, buzzers, and sirens, along with durable battery charging hardware.
Frequently Asked Questions
What is the Littelfuse SL1021B090R?
The Littelfuse SL1021B090R is a Gas Discharge Tube Arresters (GDT) electronic component manufactured by Littelfuse. Designed for professional applications, this Littelfuse Gas Discharge Tube Arresters (GDT) offers reliable performance in industrial, automotive, and consumer electronics systems. seekcomp maintains verified stock of the SL1021B090R for immediate worldwide shipment.
What is the SL1021B090R cross reference or equivalent?
The SL1021B090R cross reference and equivalent parts can be identified using the Littelfuse SL1021B090R datasheet specifications. Common SL1021B090R alternatives are typically found within the Littelfuse Gas Discharge Tube Arresters (GDT) product family. Contact seekcomp for SL1021B090R cross-reference assistance — our engineers can recommend compatible substitutes based on your application requirements.
Where can I buy the SL1021B090R from a trusted distributor?
You can buy the SL1021B090R from seekcomp, an authorized Littelfuse distributor and professional SL1021B090R supplier. We stock genuine Littelfuse SL1021B090R components sourced through verified supply channels. Submit a Request for Quote on this page to purchase the SL1021B090R with competitive pricing and worldwide delivery.
How do I get the SL1021B090R price and request a quote?
To get the current SL1021B090R price, submit a Request for Quote (RFQ) on this page. seekcomp provides competitive Littelfuse SL1021B090R pricing with volume discounts available for bulk orders. Our team will respond with a detailed SL1021B090R quote — including unit price, lead time, and shipping options — within 24 hours.
How can I get the SL1021B090R datasheet and specifications?
For the SL1021B090R PDF datasheet and full technical specifications, contact seekcomp directly. Our team can provide Littelfuse SL1021B090R application notes, cross-reference data, and mechanical drawings to support your design and procurement process.
Is the SL1021B090R in stock? What is the lead time and shipping?
Yes, the Littelfuse SL1021B090R is currently in stock at seekcomp and available for immediate shipment worldwide. For in-stock SL1021B090R orders, we offer same-day or next-day dispatch. Lead time and exact SL1021B090R shipping details will be confirmed in your quote. We ship to 200+ countries via DHL, FedEx, and UPS.

