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NTE 400 Heat Sink NTE400 NTE Electronics, Heat Sink-to-5 Trans 1.9W

Contains 2 per package - Online Price $8.80
NTE 401 Heat Sink TO-5 Case NTE401 NTE Electronics, Heat Sink for TO-5 Case 3.0W

Contains 2 per package - Online Price $20.27
NTE 405 Heat Sink TO-3 Case Devices NTE405 NTE Electronics, Heat Sink for TO-3 Case Devices

Contains 1 per package - Online Price $7.17
NTE 406 Heat Sink TO-202 Case Devices NTE406 NTE Electronics, Heat Sink for TO-202 Case Devices

Contains 2 per package - Online Price $3.33
NTE 406A Heat Sink TO-220 Case Devices NTE406A NTE Electronics, Heat Sink for TO-220 Case Devices

Contains 2 per package - Online Price $3.00
NTE 412 Heat Sink TO-18 Type Package NTE412 NTE Electronics, Heat Sink for TO-18 Type Package

Contains 2 per package - Online Price $4.53
NTE440A Heat Sink Undrilled by NTE Electronics NTE440A NTE Electronics, Heat Sink Undrilled 4.75 In X 3.00 In

NTE Electronics NTE440A Heat Sink Undrilled 4.75 In X 3.00 Inch

The NTE440 Series extruded power heat sink is made from an aluminum alloy with a black anodized finish designed for medium power levels and is excellent for both natural and forced convection applications.

Features:
Popular Design Available in 3 Types:
NTE440A: Undrilled
NTE440B: Drilled Mounting Surface for TO3, TO48, TO66, TO126, TO127, TO220, DO5
NTE440C: Drilled Mounting Surface for TO3, TO36, TO64, DO4

Specifications:
Finish . . . . . . . . . . . . . . . . . . . . . . Black Anodize
Material . . . . . . . . . . . . . . . . . . . Aluminum Alloy
Thermal Resistance (Note 1) . . . . . . . . . . 1.80
Note 1. Thermal resistance value is based on
a +75°C rise in natural convection.

NTE Part Number 440A

Contains 1 per package - Online Price $29.92
NTE 493 Heatsink TO-126 Case Devices NTE493 NTE Electronics, Heatsink for TO-126 Case Devices

Contains 1 per package - Online Price $0.65
NTE 494 Heatsink TO-220 Package Devices NTE494 NTE Electronics, Heatsink for TO-220 Package Devices

Contains 1 per package - Online Price $1.18
NTE 495 Heatsink Plastic Power Devices NTE495 NTE Electronics, Heatsink for Plastic Power Devices

Contains 1 per package - Online Price $0.70
NTE 496 Heatsink Plastic Power Devices NTE496 NTE Electronics, Heatsink for Plastic Power Devices

Contains 1 per package - Online Price $0.83