785943915009

CONTACT SWITCH MOUNT, Rci

2 offers available: $32.49–$175.00
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785943915009 Comparison

785943915009 in New Condition
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NiB Sealed RCI 915 Passive Infrared N.C. Contact Switch (Black) Surface Mount Details$32.49Condition is New, NiB Sealed RCI 915 Passive Infrared N.C. Contact Switch (Black) Surface Mount, shipping cost = $6.25100.0%
785943915009 in New – Open box Condition
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RCI 915 XB Passive Infrared Egress Switch Motion Sensor With Wiring Harness Details$175.00Top Pick! Condition is New – Open box, RCI 915 XB Passive Infrared Egress Switch Motion Sensor With Wiring Harness, shipping cost = $15.00100.0%
785943915009 RCI Passive Infrared Contact Switch Mount

The RCI 785943915009 915 MHz Passive Infrared NC Contact Switch is a versatile and reliable solution for automating various applications. This switch operates on the passive infrared (PIR) technology, which makes it sensitive to both human motion and body heat. It is an excellent choice for applications where contact closure is required, such as lighting, HVAC systems, and security applications.

The switch has a compact size, measuring 3.1 inches long, 1.7 inches wide, and 1.1 inches high, making it easy to install in confined spaces. It is designed with a durable and weather-resistant housing, ensuring its longevity even in harsh environments. The switch operates on the 915 MHz frequency, which is widely used in North America for wireless applications.

The RCI 785943915009 915 MHz Passive Infrared NC Contact Switch is a no-common-ground (NC) switch, meaning it provides only one contact closure. It has a normally open (NO) contact and makes contact when it detects motion. The switch has a detection angle of 110 degrees and a detection range of up to 30 feet, making it suitable for medium-sized rooms and outdoor spaces.

The switch requires a 12V DC power source and comes with a 21-inch pigtail lead for easy connection to the power source. It also has a test button, which allows users to manually test the switch's functionality. The switch has a low power consumption of less than 1 watt, making it energy-efficient and cost-effective.

The RCI 785943915009 915 MHz Passive Infrared NC Contact Switch is easy to install, as it requires no wiring between the transmitter and receiver. Users can mount the switch using the provided mounting bracket, which can be fixed to a wall or ceiling using screws. The switch comes with a 1-year manufacturer's warranty, ensuring peace of mind for users.

In summary, the RCI 785943915009 915 MHz Passive Infrared NC Contact Switch is a versatile and reliable solution for automating applications where contact closure is required. It operates on the passive infrared technology, making it sensitive to human motion and body heat. It is easy to install, compact, durable, and energy-efficient, making it an excellent choice for various applications, including lighting, HVAC systems, and security applications.

Pros and Cons of buying a RCI 785943915009 915 MHz Passive Infrared NC Contact Switch

**Introduction:**

This analysis provides an objective evaluation of the RCI 785943915009 915 MHz Passive Infrared NC Contact Switch. We will discuss its key features, pros, cons, and a concluding recommendation.

**Product Description:**

The RCI 785943915009 is a 915 MHz Passive Infrared NC Contact Switch. It is designed to detect motion using passive infrared technology and switch on/off connected devices when motion is detected. The switch operates on a 9V battery (sold separately) and has a transmission range of approximately 10 feet.

**Pros:**

1. Energy Efficiency: This passive infrared switch helps conserve energy by turning on connected devices only when motion is detected.

2. Long Battery Life: Since it uses passive infrared technology and does not require a constant power source, it has an extended battery life.

3. Versatile Applications: The switch can be used to control various devices such as lights, fans, or appliances.

4. Easy Installation: The switch is easy to install without the need for wiring or complex setup procedures.

5. Adjustable Sensitivity: The switch offers adjustable sensitivity levels, allowing users to customize the motion detection settings.

**Cons:**

1. Limited Transmission Range: The switch has a relatively short transmission range of approximately 10 feet.

2. Requires Separate Battery: The switch does not come with a battery, which is an additional cost for the user.

3. May Trigger False Alarms: The switch may sometimes detect motion from pets or other small animals, leading to false alarms.

4. Limited Compatibility: The switch may not work with all devices, especially those with high power consumption.

**Conclusion:**

The RCI 785943915009 915 MHz Passive Infrared NC Contact Switch offers energy efficiency, long battery life, versatility, easy installation, and adjustable sensitivity. However, it also has some limitations, such as a short transmission range, the need for a separate battery, potential false alarms, and limited compatibility.

**Recommendation:**

If you are looking for a simple, energy-saving solution to automate the control of your devices, this passive infrared switch might be a suitable choice. However, consider the limitations, especially the transmission range and compatibility, before making a purchase. If you require a switch with a longer transmission range or broader compatibility, consider exploring other options. Overall, this switch is an excellent choice for those seeking a cost-effective and energy-efficient solution to automate their devices.

Details:

Condition is new. Contact switch black surface mount. Shipped with USPS ground advantage. Nib sealed Rci 915 passive infrared n.c.

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rating: 100.0% out of 100 based on 190 user ratings.
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