---
product_id: 44069767
title: "SL32 1R030 (Pack of 2) NTC Thermistor, SG379 HVAC, Inrush Current Limiter 1 Ohm Ohm ±20% 1.18\" (30mm)"
brand: "ametherm"
price: "$18.68"
currency: USD
in_stock: true
reviews_count: 8
category: "Ametherm"
url: https://www.desertcart.us/products/44069767-sl32-1r030-pack-of-2-ntc-thermistor-sg379-hvac-inrush
store_origin: US
region: United States of America
---

# SL32 1R030 (Pack of 2) NTC Thermistor, SG379 HVAC, Inrush Current Limiter 1 Ohm Ohm ±20% 1.18" (30mm)

**Brand:** ametherm
**Price:** $18.68
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** SL32 1R030 (Pack of 2) NTC Thermistor, SG379 HVAC, Inrush Current Limiter 1 Ohm Ohm ±20% 1.18" (30mm) by ametherm
- **How much does it cost?** $18.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/44069767-sl32-1r030-pack-of-2-ntc-thermistor-sg379-hvac-inrush)

## Best For

- ametherm enthusiasts

## Why This Product

- Trusted ametherm brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 4.6 out of 5 stars 284 Reviews |

## Images

![SL32 1R030 (Pack of 2) NTC Thermistor, SG379 HVAC, Inrush Current Limiter 1 Ohm Ohm ±20% 1.18" (30mm) - Image 1](https://m.media-amazon.com/images/I/61AD-tVljzL.jpg)
![SL32 1R030 (Pack of 2) NTC Thermistor, SG379 HVAC, Inrush Current Limiter 1 Ohm Ohm ±20% 1.18" (30mm) - Image 2](https://m.media-amazon.com/images/I/71OCA0BYbfL.jpg)
![SL32 1R030 (Pack of 2) NTC Thermistor, SG379 HVAC, Inrush Current Limiter 1 Ohm Ohm ±20% 1.18" (30mm) - Image 3](https://m.media-amazon.com/images/I/41dJgLDmllL.jpg)

## Questions & Answers

**Q: What is the Beta value for this thermistor?**
A: Inrush Current Limiters are specially designed thermistors and typically do not have calculated Beta values listed.
(Beta value is calculated using only two temperatures over a given range and is not an very accurate way to calculate a non-linear R vs. T curve)
If you want to estimate the Beta value, the data sheet lists:
RESISTANCE AT 25 DEG C = 1 OHM (+/- 20%) NOMINAL
MAXIMUM CONTINUOUS CURRENT (Imax) = 30 AMPS
RESISTANCE AT Imax = 0.015 OHMS NOMINAL
Temperature at Imax: 214 C

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***. on April 6, 2026*



### ⭐⭐⭐⭐⭐ Review
*by N***. on March 30, 2021*



### ⭐⭐⭐⭐⭐ Review
*by J***J on March 4, 2023*



## Frequently Bought Together

- Ametherm SL32 1R030 (Pack of 2) NTC Thermistor, SG379 HVAC, Inrush Current Limiter 1 Ohm Ohm ±20% 1.18" (30mm)
- Ametherm SL22 1R020 (Pack of 2) NTC THERMISTOR,ICL 1 OHM 20% 20A 22MM, (Also SG100, SG301)
- Ametherm SL32 2R025 (Pack of 2) Aqua-Rite Thermistor, ICL 2 OHM 20% 25A 30MM

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-20*