EP2R-N51 NEC Relay

Review NEC New 10pcs Automotive Relay

The NEC EP2R-N51 is a 10-piece pack of high-quality SPDT (Single Pole Double Throw) relays. These relays are designed for a wide range of applications, making them a versatile choice for various automation and control systems.

Each relay in the pack features a coil voltage of 12V DC and a contact rating of 10A at 250V AC or 30V DC. The SPDT configuration allows for normally open (NO) and normally closed (NC) contacts, providing flexibility for different circuit requirements.

The contacts are gold-plated to ensure excellent electrical conductivity and durability. The relays also come with a built-in over-current protection mechanism that safeguards against possible damage from excessive current.

The NEC EP2R-N51 relays have a compact size, measuring 32.5mm x 19.1mm x 14.5mm, making them suitable for space-constrained installations. They also have a robust design, with a protection class of IP20, which safeguards against the intrusion of solid particles and water droplets.

These relays are easy to install and operate, with a screw terminal design that simplifies wiring connections. The relays also come with a clear labeling system for easy identification of contacts.

In summary, the NEC EP2R-N51 10-piece pack of SPDT relays offers excellent electrical performance, durability, and versatility for various control and automation applications. Their compact size, robust design, and easy installation make them an ideal choice for both DIY projects and professional installations.

The NEC EP2R-N51 is a 10-piece pack of 5-amp, normally open, Form A, 115V AC relay. Relays are electronic switches that can be used to control electrical circuits remotely. Here are some pros and cons of buying a NEC EP2R-N51 relays:

1. High Current Capacity: With a 5-amp current rating, these relays can handle relatively heavy loads.

2. Normally Open: These relays are designed to be in the open position when no voltage is applied. This makes them suitable for applications where you want to control a circuit with an external signal.

3. Form A: Form A relays are the most common type of relay. They have a normally open contact that is closed when the coil is energized.

4. Affordable: This 10-piece pack is relatively affordable, making it a cost-effective solution for projects that require multiple relays.

5. High Voltage Rating: With a voltage rating of 115V AC, these relays can handle standard household voltage.

1. Limited Coil Voltage: These relays have a coil voltage rating of 115V AC only. This may limit their use in some applications where a different coil voltage is required.

2. Manual Operation: These relays must be manually controlled. They cannot be controlled electronically without additional components.

3. Size: These relays are relatively large, which may make them less suitable for applications where space is limited.

The NEC EP2R-N51 relays are a cost-effective solution for projects that require multiple, high-current, Form A relays. They have a reasonable current rating, are suitable for standard household voltage, and are available in a 10-piece pack. However, they have a limited coil voltage rating, require manual operation, and are relatively large in size.

If you are looking for a cost-effective solution for projects that require multiple, high-current, Form A relays, then the NEC EP2R-N51 relays may be a good option for you. However, if you require a different coil voltage or a smaller size, you may need to consider alternative options. Additionally, if you need to control the relays electronically, you will need to add additional components to the circuit.

Details:

Brokerage fees payable at the point of delivery.

specifications genpurrelays:

• brand: Nec
• mpn: Ep2r-n51
• type: Power Relay
• coil voltage: 12vdc
• country/region of manufacture: Philippines

payments genpurrelays:

• credit card: visa
• wallet: apple-pay
• other

offer genpurrelays:

• options: ship-to-home
• prices: $4.99–$38.24
• item condition: New
• sold #: 20
• started: may 7, 2025
• availability: in stock

seller genpurrelays:

• city: ventura, california
• rating: 100.0%
• # reviews: 95

shipping genpurrelays:

• type: fixed
• service: standard
• transit: 3-8 days
• class: standard

general genpurrelays:

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

returns genpurrelays:

• method: money back
• policy: returns accepted
• paid by: buyer
• time: 30 days