Littelfuse, CG2 300 V dc 500 A, Axial 2 Electrode Gas Discharge Tube Gas Discharge Tube
- RS Stock No.:
- 878-3649
- Mfr. Part No.:
- CG2-300L
- Brand:
- Littelfuse
Subtotal (1 pack of 10 units)*
£18.00
(exc. VAT)
£21.60
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 280 unit(s) shipping from 17 August 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 10 + | £1.80 | £18.00 |
*price indicative
- RS Stock No.:
- 878-3649
- Mfr. Part No.:
- CG2-300L
- Brand:
- Littelfuse
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Littelfuse | |
| Product Type | Gas Discharge Tube | |
| Series | CG2 | |
| Suppressor Type | 2 Electrode Gas Discharge Tube | |
| Maximum Surge Current | 500A | |
| DC Spark Over Voltage | 300V dc | |
| Impulse Spark Over Voltage | 650V | |
| Maximum Voltage | 160V | |
| Mount Type | Axial | |
| Minimum Operating Temperature | -40°C | |
| Height | 8.1mm | |
| Maximum Operating Temperature | 90°C | |
| Standards/Approvals | UL | |
| Length | 6.07mm | |
| DC Holdover Voltage | 135V dc | |
| Capacitance | 1.5pF | |
| Select all | ||
|---|---|---|
Brand Littelfuse | ||
Product Type Gas Discharge Tube | ||
Series CG2 | ||
Suppressor Type 2 Electrode Gas Discharge Tube | ||
Maximum Surge Current 500A | ||
DC Spark Over Voltage 300V dc | ||
Impulse Spark Over Voltage 650V | ||
Maximum Voltage 160V | ||
Mount Type Axial | ||
Minimum Operating Temperature -40°C | ||
Height 8.1mm | ||
Maximum Operating Temperature 90°C | ||
Standards/Approvals UL | ||
Length 6.07mm | ||
DC Holdover Voltage 135V dc | ||
Capacitance 1.5pF | ||
Littelfuse CG2 Series Gas Discharge Tube
Littelfuse CG2 series GDT plasma arresters are ideal for protecting equipment for which higher voltage limits and holdover voltages are necessary. Applications include communication lines, CATV equipment, test equipment, data lines, power supplies, instrumentation circuits and medical electronics.
Small size
Rugged ceramic-metal construction
Low capacitance (<1pF)
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