3-178488-4

Series:	Universal Power
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header
Contact Type:	Tab
Pitch - Mating:	0.300" (7.62mm)
Number of Positions:	3
Number of Rows:	1
Row Spacing - Mating:	--
Number of Positions Loaded:	All
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Locking Ramp
Contact Length - Mating:	--
Contact Length - Post:	0.150" (3.81mm)
Overall Contact Length:	--
Insulation Height:	0.551" (14.00mm)
Contact Shape:	Rectangular
Contact Finish - Mating:	Tin
Contact Finish Thickness - Mating:	--
Contact Finish - Post:	Tin
Contact Material:	Brass
Insulation Material:	Polyamide (PA66), Nylon 6/6
Features:	--
Operating Temperature:	-30°C ~ 105°C
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Yellow
Current Rating:	Varies by Wire Gauge
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	General Purpose

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Rectangular connectors - headers, male pins, are common connectors for a variety of electronic components and systems. A 3-178488-4 rectangular connector is an especially important and versatile type of connector and is commonly used in a wide range of applications and systems. In this article, we will discuss the application field and working principle of the 3-178488-4 connector.

The 3-178488-4 rectangular connector is an industry standard, and as such is suitable for a wide range of applications. These connectors are normally used in telecommunications, computer, and automotive applications. They are also used in more industrial settings, such as aerospace, medical, and industrial automation.

The 3-178488-4 connectors have a wide range of specifications, or technical characteristics. For example, they have a current rating of up to three amperes, a dielectric strength of 250 volts, and a temperature range of –20°C to +105°C. Additionally, they have mating cycles up to 500 cycles, a cylindricity dimension of 0.35mm, and a housing material of poly carbonate.

The working principle of the 3-178488-4 connector is relatively simple. This type of connector consists of two parts: the header, which is a male connector, and the receptacle, which is the female part. The header, which is the larger of the two parts, is connected to the electrical devices that will be linked to each other. The receptacle, which is the smaller of the two parts, is then connected to the header. The two parts, when connected properly, form a tight secure connection that allows the electrons to flow from one device to the other.

Overall, the 3-178488-4 rectangular connector is a versatile and reliable connector that is suitable for a wide range of applications. It is a common connector used in the telecommunications, computer, and automotive industries, as well as in aerospace, medical, and industrial automation applications. It is easy to use and provides a secure connection between two electrical devices. The working principle of the 3-178488-4 connector is relatively simple and consists of two parts: the header and the receptacle. When connected properly, the two parts form a tight secure connection that allows the electrons to flow from one device to the other.

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