For Reference Only
| Part Number | SL1021B500R |
| LIXINC Part # | SL1021B500R |
| Manufacturer | Wickmann / Littelfuse |
| Category | Circuit Protection Devices › Gas Discharge Tube Arresters (GDT) |
| Description | GDT 500V 20KA 3 POLE TH |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SL1021B500R PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 22 - Jan 26 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | SL1021B500R |
| Brand: | Wickmann / Littelfuse |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Circuit Protection Devices |
| Subcategory: | Gas Discharge Tube Arresters (GDT) |
| Manufacturer: | Wickmann / Littelfuse |
| Series: | SL1021B |
| Package: | Tray |
| Part Status: | Active |
| Voltage - DC Spark Over (Nom): | 500 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) |
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| In Stock | 10907 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $5.75000 | $5.75 |
| 5 | $5.55234 | $27.7617 |
| 10 | $5.35469 | $53.5469 |
| 50 | $4.16493 | $208.2465 |
| 100 | $3.47078 | $347.078 |
| 250 | $3.37161 | $842.9025 |
| 500 | $2.87578 | $1437.89 |
| 1000 | $2.72704 | $2727.04 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.