SN70C12A

Features:	Mounting Hardware, Thread Lock
Operating Temperature:	--
Thread Size:	3/8"-32
Panel Hole Size:	--
Cable Opening:	--
Contact Material:	Brass
Housing Material:	Thermoplastic
Includes:	3 pcs - 1 Connector, 1 Nut, 1 Washer
Body Color:	Black
Body Material:	--
Contact Material - Plating:	Nickel
Mating Length/Depth:	--
Voltage - Rated:	--
Insulation Color:	--
Series:	SN70C
Shielding:	Unshielded
Termination:	Solder
Mounting Type:	Through Hole, Right Angle
Internal Switch(s):	Single Switch
Number of Positions/Contacts:	2 Conductors, 3 Contacts
Actual Diameter:	0.250" (6.35mm)
Industry Recognized Mating Diameter:	6.35mm (0.250", 1/4") - Headphone
Signal Lines:	Mono
Gender:	Female
Connector Type:	Phone Jack
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction

SN70C12A is one of the popular audio connectors in the barrel type Audio Connectors. Comparing with other audio connectors, SN70C12A has much better appearances, superior conductor performance, and superior insulation performance. Besides, it is also low voltage transmission, therefore it is widely used in digital and audio applications, including security equipment, audio devices, home entertainment, and mobile communication devices.

Application Field

SN70C12A is suitable for applications which require low voltage transmission and a wide range of connecting forms. This kind of connector is mainly used in digital and audio applications such as security equipments, audio devices, home entertainment, and mobile communication deives. Its superior conductor performance also quickly increases the connection performance, which is especially suitable for noisy and interference environment, and can effectively reduce the data packet loss rate to the maximum.

Working Principle

SN70C12A works based on the low voltage current transmission. The current is then converted into audio signals that can be played afterwards. The audio signals are then passed through the conductor of this audio connector. This conductor has excellent electrical performance, high cohesion force, and can effectively reduce the data packet loss rate. The SN70C12A also provide excellent insulation performance, which can protect the audio signals. When using this kind of audio connector, the plug provides a 360-degree seal which effectively prevents dust, moisture and other contaminants from entering the plug and interfering the audio signals.

Conclusion

To summarize, SN70C12A is one of the most popular audio connectors of the barrel type Audio Connectors. It is widely used in digital and audio applications such as security equipements, audio devices, home entertainment, and mobile communication devices. Due to its superior conductor performance, excellent insulation performance and low voltage current transmission, SN70C12A is better than other audio connectors in terms of anti-interference and data packet loss rate. Therefore, SN70C12A is an ideal choice for digital and audio applications.

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