HS250 2R F Allicdata Electronics
Allicdata Part #:

HS2502RF-ND

Manufacturer Part#:

HS250 2R F

Price: $ 18.84
Product Category:

Resistors

Manufacturer: Ohmite
Short Description: RES CHAS MNT 2 OHM 1% 250W
More Detail: 2 Ohms ±1% 250W Wirewound Chassis Mount Resistor
DataSheet: HS250 2R F datasheetHS250 2R F Datasheet/PDF
Quantity: 1000
10 +: $ 17.12480
Stock 1000Can Ship Immediately
$ 18.84
Specifications
Operating Temperature: --
Failure Rate: --
Package / Case: Axial, Box
Lead Style: M6 Threaded
Height - Seated (Max): 1.646" (41.80mm)
Size / Dimension: 4.319" x 1.791" (109.70mm x 45.50mm)
Mounting Feature: Flanges
Coating, Housing Type: Aluminum
Features: --
Series: ARCOL, HS
Temperature Coefficient: ±100ppm/°C
Composition: Wirewound
Power (Watts): 250W
Tolerance: ±1%
Resistance: 2 Ohms
Part Status: Active
Packaging: Bulk 
Description

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Chassis Mount Resistors have a variety of applications due to their versatility and low cost. One such application is the HS250 2R F, which is a 2 ohm flat resistive element used in a variety of applications. Let’s take a look at its application field and working principle.

The HS250 2R F is primarily used in automotive applications. It is used to ensure proper functioning and heat dissipation in electric motors, amplifiers, and starters. It is also used in the magneto-arrangement in alternator-regulator systems, as well as ignition systems, battery chargers, and dimmer controls. In addition to automotive applications, the HS250 2R F can be used for power supply stabilization, power supply sequencing, protection devices, and signal line protection.

The HS250 2R F is a high-precision, flat element with a contact that is resistant to shock, vibration and short-circuiting. It is constructed of an anodized aluminium base with two, self-lubricating plastic caps. The element itself is nickel-plated stainless steel plate, tensioned between the two caps and threaded onto the anodized aluminium base.

The working principle of the HS250 2R F is simple. When a current passes through the element, a voltage drop is created by the resistance of the element. This voltage drop is equal to the product of the current, the resistance, and the factor of voltage to current (V/I).

In order to maintain the highest efficiency and reliability of the HS250 2R F, it must be installed and maintained according to the manufacturer\'s instructions. The contact must be kept clean and free of dirt and debris. It is also important to ensure the contact is kept at its specified operating voltage and temperature so as to not overheat the element and cause damage.

Overall, the HS250 2R F is a versatile and cost-effective resistive element for automotive applications. It is durable and reliable, with a contact that can withstand shock, vibration, and short-circuiting. Its application field and working principle make it an ideal choice for automotive applications.

The specific data is subject to PDF, and the above content is for reference

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