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Ametherm

- Ametherm is a leading manufacturer of Power Thermistors. Ametherm offers the highest rated steady state current rating as well as highest rated energy handling capability offered in the market. Their excellent long-term stability and rugged structure makes them ideally suited for limiting Inrush current in the motors (1/3 HP to 3.0 HP range), medical (Power supplies, MRI), Security systems (X-Ray machines), transformers (up to 8.0 KVA), telecom (Power supplies up to 4000 watt out put power) and motor drives, in the most cost effective method.

Image
Part Number
Manufacturer
Description
Unit Price
In Stock

SG150  SG150

Ametherm
Manufacturer : Ametherm
Packaging : Bulk
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 2.5 Ohms
Tolerance : ±15%
Current - Steady State Max : 10A
R @ Current : 40 mOhms
Diameter : -
Lead Spacing : -
Approvals : CSA, UR
0
1800 in stock

SG160  SG160

Ametherm
Manufacturer : Ametherm
Packaging : Bulk
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 2.5 Ohms
Tolerance : ±15%
Current - Steady State Max : 15A
R @ Current : 30 mOhms
Diameter : -
Lead Spacing : -
Approvals : CSA, UR
0
1441 in stock

SG190  SG190

Ametherm
Manufacturer : Ametherm
Packaging : Bulk
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 5 Ohms
Tolerance : ±15%
Current - Steady State Max : 4A
R @ Current : 150 mOhms
Diameter : -
Lead Spacing : -
Approvals : CSA, UR
0
144 in stock

SG200  SG200

Ametherm
Manufacturer : Ametherm
Packaging : Bulk
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 5 Ohms
Tolerance : ±15%
Current - Steady State Max : 7A
R @ Current : 70 mOhms
Diameter : -
Lead Spacing : -
Approvals : CSA, UR
0
384 in stock

SG220  SG220

Ametherm
Manufacturer : Ametherm
Packaging : Bulk
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 10 Ohms
Tolerance : ±15%
Current - Steady State Max : 3A
R @ Current : 200 mOhms
Diameter : 0.45" (11.4mm)
Lead Spacing : 0.310" (7.87mm)
Approvals : CSA, UR
0
4037 in stock

SG230  SG230

Ametherm
Manufacturer : Ametherm
Packaging : Bulk
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 20 Ohms
Tolerance : ±15%
Current - Steady State Max : 1.75A
R @ Current : 600 mOhms
Diameter : 0.500" (12.70mm)
Lead Spacing : 0.310" (7.87mm)
Approvals : CSA, UR
0
4834 in stock

SG240  SG240

Ametherm
Manufacturer : Ametherm
Packaging : Bulk
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 40 Ohms
Tolerance : ±15%
Current - Steady State Max : 2A
R @ Current : 600 mOhms
Diameter : 0.625" (15.88mm)
Lead Spacing : 0.310" (7.87mm)
Approvals : CSA, UR
0
7358 in stock

SG26  SG26

Ametherm
Manufacturer : Ametherm
Packaging : Bulk
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 5 Ohms
Tolerance : ±15%
Current - Steady State Max : 12A
R @ Current : 60 mOhms
Diameter : -
Lead Spacing : 0.310" (7.87mm)
Approvals : CSA, UR
0
4257 in stock

SG260  SG260

Ametherm
Manufacturer : Ametherm
Packaging : Bulk
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 500 mOhms
Tolerance : ±20%
Current - Steady State Max : 30A
R @ Current : 10 mOhms
Diameter : -
Lead Spacing : -
Approvals : CSA, UR
0
100 in stock

SG27  SG27

Ametherm
Manufacturer : Ametherm
Packaging : Bulk
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 10 Ohms
Tolerance : ±0.15%
Current - Steady State Max : 6A
R @ Current : 150 mOhms
Diameter : 0.500" (12.70mm)
Lead Spacing : 0.310" (7.87mm)
Approvals : CSA, UR
0
1147 in stock

SG32  SG32

Ametherm
Manufacturer : Ametherm
Packaging : Bulk
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 4 Ohms
Tolerance : ±20%
Current - Steady State Max : 14A
R @ Current : 50 mOhms
Diameter : -
Lead Spacing : -
Approvals : CSA, UR
0
2393 in stock

SG320  SG320

Ametherm
Manufacturer : Ametherm
Packaging : -
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 16 Ohms
Tolerance : ±25%
Current - Steady State Max : 4A
R @ Current : 250 mOhms
Diameter : 0.750" (19.05mm)
Lead Spacing : 0.350" (8.89mm)
Approvals : CSA, UR
0
200 in stock