Series:	Sabre™ 44441
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Connector Type:	Receptacle
Contact Type:	Female Blade Socket
Number of Positions:	4
Pitch:	0.295" (7.50mm)
Number of Rows:	1
Row Spacing:	--
Mounting Type:	Free Hanging (In-Line)
Contact Termination:	Crimp
Color:	Black
Features:	--
Stacking Direction:	Side to Side
Fastening Type:	Latch Lock
Note:	Contacts Not Included
Current Rating:	18A
Material - Insulation:	Polyamide (PA), Nylon
Operating Temperature:	-40°C ~ 75°C

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Blade Type Power Connectors - Housings

Blade type power connectors are designed to provide reliable electrical connections when connecting two circuits. These connections are often used in high-voltage applications such as industrial machinery, automotive wiring, and power distribution. They offer many advantages, including low insertion force, wide range of voltage and current ratings, easy assembly, and superior mechanical and electrical performance.

0444412004 - Construction and Features

The 0444412004 blade type power connector is a single-pole connector housing with a spade-type connector system. The housing is constructed of two halves, each made from durable plastic, and features a straight section at one end and a right angle section at the other. It has five sensitive contacts – one grounding contact, two live contacts, one neutral contact, and one ‘shunt’ contact for easy connection of the two halves.The 0444412004 blade type power connector features a unique twist-to-lock design, which makes assembly and disassembly quick and easy. It is designed to maintain a secure mechanical connection even in the event of an accidental separation. The contacts are designed to provide superior electrical performance, and the connector is UL listed for use up to 12 amps and 600 volts.

Applications and Advantages

Blade type power connectors are ideal for a range of high-voltage applications. They are especially suited for automotive wiring, industrial machinery, and power distribution applications. The 0444412004 blade type power connector is designed to provide reliable, low-spark, and low-resistance connection with a minimum of effort. It offers superior mechanical and electrical performance, and the twist-to-lock design makes it easy to assemble and disassemble.The 0444412004 offers a number of advantages over standard connectors. The two-part housing makes it easy to install in tight spaces, and the twisted lock design reduces the chance of accidental separation. Additionally, the electrical contacts are designed to provide superior electrical performance, reducing electrical resistance and increasing current and voltage ratings.

Working Principle of Blade Type Power Connectors

Blade type power connectors work by using a combination of mechanical, magnetic, and electrical forces. The two halves of the connector are designed to fit together without the need for an additional locking mechanism. When the two halves are connected, the mating surfaces of the contacts create electrical contact, allowing electrical current to flow between the two circuits.The two separable halves of the connector are held together by a combination of mechanical force and magnetic attraction. The mating surfaces of the contacts create a strong magnetic force that holds the halves together. Additionally, the contact surfaces create a slight electrical attraction between the two halves, creating a ‘schottky effect’, which further contributes to the connection. Finally, the locking mechanism of the connector ensures that the two halves remain connected even if an accidental separation occurs.

Conclusion

Blade type power connectors provide a reliable, low-spark, and low-resistance connection in high-voltage applications. The 0444412004 blade type power connector offers superior mechanical and electrical performance, and its twist-to-lock design makes installation and removal quick and easy. It is ideal for automotive wiring, industrial machinery, and power distribution applications. The combination of mechanical, magnetic, and electrical forces ensures a secure connection between the two halves of the connector, even during accidental separations.

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