Product Summary

<span style="white-space:nowrap;">Applications: Signal</span><br />
<span style="white-space:nowrap;">Brand: NEC / NEC</span><br />
<span style="white-space:nowrap;">Series: UD2</span><br />
<span style="white-space:nowrap;">Model: UD2-4.5NU</span><br />
<span style="white-space:nowrap;">Contact form: two open two closed</span><br />
<span style="white-space:nowrap;">Rated voltage: 4.5 (V)</span><br />
<span style="white-space:nowrap;">Current properties: DC</span><br />
<span style="white-space:nowrap;">Dimensions: Small</span><br />
<span style="white-space:nowrap;">Contact load: Medium Power</span><br />
<span style="white-space:nowrap;">Protection Features: Sealed</span><br />
<span style="white-space:nowrap;">DC Resistance: 50 (Ω)</span><br />
<span style="white-space:nowrap;">Pick-up current: 1 (A)</span><br />
<span style="white-space:nowrap;">Release current: 1 (A)</span><br />
<span style="white-space:nowrap;">Contact switching voltage: 4.5 (V)</span><br />
<span style="white-space:nowrap;">Contact switching current: 1 (A)</span><br />

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
UD2-4.5NU
UD2-4.5NU

NEC

Low Signal Relays - PCB DPDT 4.5V NON-LATCH

Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
UD2-12NU
UD2-12NU

NEC

Low Signal Relays - PCB DPDT NL 12VDC

Data Sheet

0-1: $1.94
1-25: $1.82
25-50: $1.58
50-100: $1.38
UD2-12NU-L
UD2-12NU-L

NEC

Low Signal Relays - PCB DPDT NL 12VDC T/R

Data Sheet

0-1200: $1.02
1200-2400: $0.96
UD2-12SNU
UD2-12SNU

NEC

Low Signal Relays - PCB DPDT 12V SNGL COIL

Data Sheet

Negotiable 
UD2-24NU
UD2-24NU

NEC

Low Signal Relays - PCB DPDT NL 24VDC

Data Sheet

Negotiable 
UD2-24SNU
UD2-24SNU

NEC

Low Signal Relays - PCB DPDT 24V SNGL COIL

Data Sheet

Negotiable 
UD2-3NU
UD2-3NU

NEC

Low Signal Relays - PCB DPDT 3V NON-LATCH

Data Sheet

0-1: $1.94
1-25: $1.82
25-50: $1.58
50-100: $1.38