Gas Discharge Tube 1000 V 10000A (10kA) 2 Pole Through Hole
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Gas Discharge Tube 1000 V 10000A (10kA) 2 Pole Through Hole
Building Automation – Protect/Sense/Control

CG21000L

DigiKey Part Number
F2731-ND
Manufacturer
Manufacturer Product Number
CG21000L
Description
GDT 1000V 10000A 2 POLE THT
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Gas Discharge Tube 1000 V 10000A (10kA) 2 Pole Through Hole
Datasheet
 Datasheet
EDA/CAD Models
CG21000L Models
Product Attributes
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Category
Impulse Discharge Current (8/20µs)
10000A (10kA)
Manufacturer
Littelfuse Inc.
Number of Poles
2
Series
Fail Short
No
Packaging
Tray
Mounting Type
Through Hole
Part Status
Active
Package / Case
Axial Cylinder
Voltage - DC Spark Over (Nom)
1000 V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
350 expected in stock on 23-Nov-2026
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All prices are in USD
Tray
QuantityUnit PriceExt Price
1$3.73000$3.73
5$3.09200$15.46
10$2.85400$28.54
50$2.36720$118.36
100$2.18330$218.33
350$1.88503$659.76
700$1.73676$1,215.73
1,050$1.65506$1,737.81
5,250$1.64850$8,654.62
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.