*For representation only.
SG421
| Mfr. No: | SG421 |
| Mfr.: | Vishay / Ametherm |
| Category: | Inrush Current Limiters |
| Description: | Inrush Current Limiters NTC Thermistor |
| Lifecycle: | Active |
⚙
Specifications
| R @ 25°C | 17.5 Ohms |
| Tolerance | - |
| Current - Steady State Max | 4 A |
| R @ Current | 300 mOhms |
| Diameter | 0.500" (12.70mm) |
| Lead Spacing | 0.310" (7.87mm) |
| Grade | - |
| Qualification | - |
| Approval Agency | - |
📦
Product Attributes
| Packaging | Bulk |
| Standard Pack Qty | 200 |
14,523
Units In Stock
📦 Bulk
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
🔑
Key Specifications
| Category | Inrush Current Limiters |
| RoHS | RoHS Compliant By Exemption |
| Lifecycle | |
| Lead Time | 84 Days (from factory) |
📄
Documentation
Datasheet not available
🌐
Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8533400000 |
| CAHTS | 8533400000 |
| USHTS | 8533408070 |
| JPHTS | 853340000 |
| ECCN | EAR99 |
ℹ
Product Overview
SG421 is a inrush current limiters part produced by Vishay / Ametherm for use across a range of applications. This part is specified with R @ 25°C: 17.5 Ohms, tolerance: -, current, steady state max: 4 A, R @ current: 300 mOhms, diameter: 0.500" (12.70mm) and lead spacing: 0.310" (7.87mm). This part has a typical lead time of 84 Days from factory. Order SG421 from Simplytronix for authenticated stock and same-day order processing.
