DA102J21S215PQF

Series:	DA
Packaging:	Bulk
Part Status:	Active
Circuit:	SPST
Switch Function:	On-Off
Current Rating:	16A (AC)
Voltage Rating - AC:	125V
Actuator Type:	Concave (Curved)
Color - Actuator/Cap:	Red, White
Actuator Marking:	O -
Illumination Type, Color:	--
Illumination Voltage (Nominal):	--
Mounting Type:	Panel Mount, Snap-In
Termination Style:	Quick Connect - 0.187" (4.7mm)
Ingress Protection:	--
Features:	Two-Tone Rocker
Panel Cutout Dimensions:	Rectangular - 19.40mm x 13.00mm
Operating Temperature:	-20°C ~ 85°C
Mechanical Life:	--
Electrical Life:	10,000 Cycles

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Rocker Switches

Rocker switches are commonly used in a wide variety of applications, ranging from alarm systems to industrial machines. The DA102J21S215PQF is an example of a rocker switch that is designed to provide a reliable and secure connection between two circuits. This switch is typically used in power and signalling applications, such as in the control of LED lighting.Before understanding the application and working principle of the DA102J21S215PQF rocker switch, it\'s important to understand the basic components of a rocker switch. Thebodies of rocker switches are typically made from durable metals, such as steel, aluminium, and brass. Inside, the switch consists of a rocker arm, a contact bridge, and two electric contacts. The rocker arm is used to transfer the electrical current from one side of the switch to the other. The contact bridge and the two electric contacts create an electric connection when the switch is closed.The DA102J21S215PQF rocker switch has a Type 1 SPST (single-pole, single-throw) design, meaning that it has one circuit connection and can only be switched between two positions. It also has a 10A rating, indicating that it can safely conduct up to 10 Amp\'s of current. The DA102J21S215PQF is available in a range of different configurations, including single-pole, double-pole, and momentary-off-reset functions.In terms of its application field, the DA102J21S215PQF rocker switch can be used in a variety of different settings. It is often used in industrial control and power panels, such as those found in factories and manufacturing facilities. It is also regularly used in medical equipment and emergency services, as well as in offshore drilling rigs and other marine vessels. For these applications, its robust design and high-quality construction ensure a safe and reliable operation.Regarding its working principle, the DA102J21S215PQF rocker switch is designed to provide a secure and reliable connection between two circuits. When the switch is in the ‘off’ position, the two electric contacts inside the switch are open, which means that no current can flow between them. When the switch is closed, the contact bridge and the two electric contacts create a closed circuit, allowing the current to flow. This switch may also feature a momentary reset function, which means that the circuit is only closed for a short period of time before it is switched back to the ‘off’ position.The DA102J21S215PQF rocker switch is an incredibly versatile switch that can be used in a variety of applications. Its robust construction makes it ideal for industrial settings, and its advanced features ensure a secure and reliable operation. Whether you’re looking for a switch for industrial control or for a marine vessel, the DA102J21S215PQF rocker switch can provide you with an effective and reliable solution.

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