DOWKEY MICROWAVE 403-220802A 12VDC 18GHZ Spdt Failsafe

( Brand: Dowkey Microwave 403-220802a 12vdc 18ghz ), ( Manufacturer Part Number: 403-220802A )

Review DOWKEY MICROWAVE 403-220802A 12VDC 18GHZ Spdt Failsafe

The 12VDC Dowkey SPDT Microwave Relay, model number 403-220802A 403, is a high-quality component designed for use in various industrial and commercial applications. This relay is a three-position, two-pole (SPDT) device, which means it can switch between three different circuits with two separate inputs.

This 18GHz failsafe microwave relay operates on a 12VDC power supply, making it a versatile choice for a wide range of low voltage systems. The failsafe feature ensures safety and reliability by automatically switching to a predetermined position in the event of a power failure or other operational disruptions.

The microwave technology used in this relay provides fast and precise switching, ensuring efficient operation and minimal power consumption. The 18GHz operating frequency allows for a small, compact design, making it easy to integrate into tight spaces without compromising performance.

This Dowkey 12VDC SPDT Microwave Relay is built to last, with robust construction and high-quality materials. It is designed to withstand harsh environments, including high temperatures, humidity, and vibrations, making it an ideal choice for industrial and commercial applications.

In conclusion, the 12VDC Dowkey SPDT Microwave Relay, model number 403-220802A 403, is a reliable, high-performance component that offers fast, precise switching, and a failsafe feature for added safety. Its compact design, 18GHz operating frequency, and robust construction make it a versatile and reliable choice for various industrial and commercial applications.

1. Reliable Brand: Dowkey is a well-known and reliable brand in the microwave relay market, which ensures the product's quality and durability.

2. SPDT Design: The SPDT (Single Pole Double Throw) design allows for three-way switching, making it versatile for various applications.

3. Failsafe Functionality: The failsafe feature ensures that the microwave relay will switch to a safe state in case of power failure or other unexpected conditions.

4. 18GHz Frequency: The 18GHz frequency is high enough to support various microwave applications with minimal signal loss.

5. 12VDC Operation: The 12VDC operation makes it compatible with a wide range of power sources, including batteries and DC power supplies.

1. Higher Cost: Reliable and high-performance components often come with a higher price tag, which may be a disadvantage for those on a tight budget.

2. Limited Availability: The product may not be readily available in local stores, and it might require ordering from an online retailer with an extended delivery time.

3. Limited Customization: The product is a standard relay, and it may not have the same level of customization options as custom-built solutions.

If you require a high-performance, reliable, and versatile microwave relay, the 12VDC Dowkey SPDT Microwave 403-220802A is an excellent choice due to its failsafe functionality, high frequency, and compatibility with various power sources. However, it may come with a higher cost and limited availability compared to other options.

If the higher cost and limited availability are concerns for you, consider researching alternative microwave relays from other brands or looking for lower-cost options with similar specifications. However, be aware that the lower-cost options may not offer the same level of reliability and performance as the Dowkey 403-220802A. Ultimately, the best choice for you depends on your specific application requirements and budget.

Details:

part #: 403220802a price

• $50.85

specifications coaxcabl:

• brand: Dowkey Microwave 403-220802a 12vdc 18ghz
• mpn: 403-220802a

Returns coaxcabl:

• policy: returns accepted
• type: Money Back
• paid by: Buyer
• time: 30 Days

Seller coaxcabl:

• city: Plano, Texas
• zipcode: 75074

Payments coaxcabl:

• PayPal

Offer coaxcabl:

• # Sold: 0
• Started: March 4, 2016, 4:38 am
• # bids: 0
• quantity: 4
• best offer: false

General coaxcabl:

• in stock: Yes
• Consumer Electronics > Radio Communication > Parts & Accessories > Coax. Cables & Connectors
• condition: Used

Ratings:

1. Very fast shipping, thanks. 03-02-16
2. Ebullient packaging and fastness 03-03-16
3. cool 03-02-16
4. All good. As represented 03-02-16

Shipping coaxcabl:

• type: Flat
• cost: $2.5
• handling: 1 days

Dowkey Microwave 403-220802a 12vdc 18ghz 403-220802A Is Similar To:

• Dowkey 60-152 Microwave Coaxial Switch (43% similar) Please view photographs of the actual item for sale...(April 20th, 2026)