MPR20 ETA Relay Power Vdc Spst

Review ETA E-t-a Automotive Relay Power Vdc 200 Spst-no

The ETA MPR20 is a reliable and robust Single Pole Double Throw (SPDT) 12VDC relay with a contact rating of 200 forms, specifically modeled as ETA MPR20-N-112-1111-200. This relay is designed for use in various applications where electrical switching is required, with a power consumption of 12VDC.

This ETA MPR20 relay features a compact design, making it ideal for space-constrained applications. Measuring in at a size of 34mm x 21.5mm x 12mm, it offers a practical solution for those seeking a reliable electrical switching component.

The contact rating of 200 forms signifies that the relay can switch 200 contacts in its lifetime, providing durability and longevity. The contacts are rated for 12VDC and are of the Normally Open (NO) type, meaning they are open when the relay coil is not energized.

The MPR20 is designed to handle a maximum current of 10A per contact at 125 C ambient temperature. Its coil resistance is 150 , and it requires a minimum coil voltage of 12VDC for proper operation. The operating temperature range for this relay is -40 C to 85 C, ensuring it can perform reliably in a wide range of environments.

The ETA MPR20 relay is built with high-quality components to ensure reliable performance. It also features a protective contact, which is designed to prevent inadvertent operation of the relay when the power is applied with the contacts closed. This additional safety feature is a valuable addition for applications where accidental relay activation could result in undesirable consequences.

The ETA MPR20-N-112-1111-200 relay is a versatile and dependable solution for various applications where electrical switching is required. It offers a compact design, robust construction, and reliable performance, making it an excellent choice for those seeking a reliable and long-lasting switching component.

The ETAS MPR20-N-112-1111-200 relay is a 12VDC, 200-contact SPST (Single Pole Single Throw) relay. Here are some pros and cons that might help you make a decision on whether to purchase this relay:

1. High Contact Count: The MPR20-N-112-1111-200 has a contact count of 200, which is relatively high for a standard SPST relay. This makes it a good choice for applications where a large number of contacts are required.

2. Wide Operating Temperature Range: The relay can operate in temperatures ranging from -40 C to 85 C, making it suitable for use in a variety of environments.

3. Low Coil Resistance: With a coil resistance of 120 ohms, the MPR20-N-112-1111-200 consumes less current when the coil is energized, which can be beneficial in applications where power consumption is a concern.

4. Robust Design: The relay is designed with a high number of contacts and a robust construction, making it suitable for use in industrial and automotive applications.

1. Size and Weight: With a size of 74.5mm x 44mm x 22mm and a weight of 330g, the MPR20-N-112-1111-200 is larger and heavier than some other relays with similar specifications. This may make it less suitable for applications where size and weight are a concern.

2. Cost: Due to its high contact count and robust design, the MPR20-N-112-1111-200 is more expensive than some other relays with similar specifications.

3. Complex Installation: Due to its high contact count and robust design, the MPR20-N-112-1111-200 may require more time and effort to install than other relays.

In conclusion, the ETAS MPR20-N-112-1111-200 relay is a high-performance, robust solution for applications that require a large number of contacts. Its wide operating temperature range, low coil resistance, and high contact count make it a good choice for industrial and automotive applications. However, its larger size, higher cost, and complex installation may make it less suitable for applications where size, cost, or ease of installation are a concern. Ultimately, the decision to purchase this relay depends on the specific requirements of your application. If a large number of contacts is a priority, then the MPR20-N-112-1111-200 is a strong contender. If size, cost, or ease of installation are more important factors, then other options may be worth considering.

Details:

Shipping buyer pays for all shipping costs. Coil voltage : 12vdc. This unit will arrive in the condition shown. Power cords and power adapters are never included unless specifically mentioned.

Mounting type: chassis mount. Features: diode. E-t-a MPR20-n-112-1111-200 automotive relay power 12 vdc 200 a spst-no 12vdc v: this lot is for one automotive relay power. Automotive relays power relay, 12vdc 200a, m8 studs, ip6k9k, suppressor diode, flange mount.

Termination style: stud. Orders are shipped to the cardholders billing address. Warranty this item is guaranteed to be as described.

specifications genpurrelays:

• brand: Eta
• mpn: Mpr20
• model: Mpr20-n-112-1111-200
• features: Coil
• contact material: Other
• maximum amperage: 200 A
• suitable for: Interior
• coil voltage: 11-20 V
• application: Automotive
• current type: Dc
• type: Power Relay

returns genpurrelays:

• policy: no returns

shipping genpurrelays:

• transit: 3-7 days
• carrier: usps, ups
• class: standard
• service: usps ground advantage, ups ground
• type: calculated

offer genpurrelays:

• best offers: true
• prices: $224.44–$295.40
• item condition: New
• options: ship-to-home
• in stock #: 2
• sold #: 11
• started: october 27, 2025
• availability: in stock

general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

seller genpurrelays:

• rating: 100.0%
• # reviews: 7288
• city: las vegas, nevada

payments genpurrelays:

• other
• wallet: google-pay
• credit card: mastercard