Product Summary

The EC2-3NU is a miniature signal relay. It has reduced mounting space but sustained high-performance of NEC EA2 series. Furthermore, it complies with 2500 V surge-voltage requirement of Bellcore specification. The EC2-3NU is applicated for Electronic switching systems, PBX, terminal equipment and telephone systems.

Parametrics

EC2-3NU absolute maximum ratings: (1)Nominal coil voltage: 3V; (2)Maximum Switching Power: 60 W, 125 VA; (3)Maximum Switching Voltage: 220 Vdc, 250 Vac; (4)Maximum Switching Current: 2 A; (5)Maximum Carrying Current: 2 A.

Features

EC2-3NU features: (1)Compact and light weight; (2)2 form c contact arrangement; (3)Low power consumption; (4)Reduced mounting space: 15 mm × 7.5 mm; (5)High-breakdown voltage of coil to contacts: 1500 Vac, 2500 V (rise time : 2 μs, fall time : 10 μs); (6)Capable of High-power switching: 700 Vac, 4.2 A, 4 times in case of accident; (7)UL recognized (E73266), CAS certified (LR46266).

Diagrams

EC2-3NU package dimensions

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
EC2-3NU
EC2-3NU

NEC

Low Signal Relays - PCB 3VDC NON-LATCH

Data Sheet

0-70: $2.36
70-105: $2.14
105-525: $1.58
525-1015: $1.37
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
EC2-12
EC2-12

Other


Data Sheet

Negotiable 
EC2-12NJ
EC2-12NJ

NEC

Low Signal Relays - PCB 12VDC NON-LATCH

Data Sheet

0-1: $1.60
1-25: $1.48
25-50: $1.36
50-100: $1.23
EC2-12NU
EC2-12NU

NEC

Low Signal Relays - PCB 12VDC NON-LATCH UL

Data Sheet

0-105: $1.21
105-525: $1.15
EC2-12SNJ
EC2-12SNJ

NEC

Low Signal Relays - PCB DPDT 12V SNGL COIL

Data Sheet

0-1: $1.85
1-25: $1.71
25-50: $1.57
50-100: $1.43
EC2-20-26.800M
EC2-20-26.800M

Ecliptek

Crystals 26.800MHz 20pF

Data Sheet

Negotiable 
EC2-20-4.000M
EC2-20-4.000M

Ecliptek

Crystals 4MHz 20pF

Data Sheet

Negotiable