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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.

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Part Number
Manufacturer
Description
Unit Price
In Stock

SG328  SG328

Ametherm
Manufacturer : Ametherm
Packaging : Bulk
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 1 Ohms
Tolerance : ±25%
Current - Steady State Max : 30A
R @ Current : 15 mOhms
Diameter : -
Lead Spacing : -
Approvals : CSA, UR
0
776 in stock

SG330  SG330

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
792 in stock

SG332  SG332

Ametherm
Manufacturer : Ametherm
Packaging : -
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 5 Ohms
Tolerance : ±20%
Current - Steady State Max : 8A
R @ Current : 50 mOhms
Diameter : 0.600" (15.24mm)
Lead Spacing : 0.350" (8.89mm)
Approvals : CSA, UR
0
173 in stock

SG333  SG333

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 : -
Approvals : CSA, UR
0
67 in stock

SG337  SG337

Ametherm
Manufacturer : Ametherm
Packaging : -
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 10 Ohms
Tolerance : ±15%
Current - Steady State Max : 2A
R @ Current : 300 mOhms
Diameter : 0.500" (12.70mm)
Lead Spacing : 0.310" (7.87mm)
Approvals : CSA, UR
0
185 in stock

SG379  SG379

Ametherm
Manufacturer : Ametherm
Packaging : -
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 1 Ohms
Tolerance : ±25%
Current - Steady State Max : 30A
R @ Current : 15 mOhms
Diameter : 1.250" (31.75mm)
Lead Spacing : 0.350" (8.89mm)
Approvals : CSA, UR
0
469 in stock

SG40  SG40

Ametherm
Manufacturer : Ametherm
Packaging : Bulk
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 10 Ohms
Tolerance : ±20%
Current - Steady State Max : 8A
R @ Current : 100 mOhms
Diameter : 0.90" (22.86mm)
Lead Spacing : 0.310" (7.87mm)
Approvals : CSA, UR
0
4508 in stock

SG405  SG405

Ametherm
Manufacturer : Ametherm
Packaging : Bulk
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 1 Ohms
Tolerance : ±25%
Current - Steady State Max : 30A
R @ Current : 15 mOhms
Diameter : -
Lead Spacing : -
Approvals : CSA, UR
0
1582 in stock

SG416  SG416

Ametherm
Manufacturer : Ametherm
Packaging : -
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 1.3 Ohms
Tolerance : ±25%
Current - Steady State Max : 8A
R @ Current : 50 mOhms
Diameter : 0.550" (13.97mm)
Lead Spacing : 0.310" (7.87mm)
Approvals : CSA, UR
0
193 in stock

SG42  SG42

Ametherm
Manufacturer : Ametherm
Packaging : Bulk
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 10 Ohms
Tolerance : ±15%
Current - Steady State Max : 5A
R @ Current : 200 mOhms
Diameter : 0.60" (15.24mm)
Lead Spacing : 0.310" (7.87mm)
Approvals : CSA, UR
0
500 in stock

SG420  SG420

Ametherm
Manufacturer : Ametherm
Packaging : Bulk
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 2 Ohms
Tolerance : ±25%
Current - Steady State Max : 23A
R @ Current : 25 mOhms
Diameter : -
Lead Spacing : -
Approvals : CSA, UR
0
2148 in stock

SG57  SG57

Ametherm
Manufacturer : Ametherm
Packaging : Bulk
Series : SURGE-GARD™
Part Status : Active
R @ 25°C : 5 Ohms
Tolerance : ±10%
Current - Steady State Max : 6A
R @ Current : 100 mOhms
Diameter : 0.6" (15mm)
Lead Spacing : 0.310" (7.87mm)
Approvals : CSA, UR
0
3555 in stock