
For Reference Only
Part Number | UD2-4.5NUN-L |
OEMstron Part # | UD2-4-5NUN-L |
Manufacturer | KEMET |
Category | Power › Relays › Signal Relays, Up to 2 Amps |
Description | RELAY GEN PURPOSE DPDT 1A 4.5VDC |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | UD2-4.5NUN-L PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
UD2-4.5NUN-L Specifications
Part Number | UD2-4.5NUN-L | |
Brand | KEMET | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Relays | |
Subcategory | Signal Relays, Up to 2 Amps | |
Manufacturer | KEMET | |
Series | UD2 | |
Mounting Type | Surface Mount | |
Coil Voltage | 4.5VDC | |
Contact Form | DPDT (2 Form C) | |
Contact Rating (Current) | 1A | |
Switching Voltage | 250VAC, 220VDC - Max | |
Coil Current | 31.0mA | |
Coil Type | Non Latching | |
Features | - | |
Termination Style | Gull Wing | |
Seal Rating | - | |
Coil Insulation | - | |
Must Operate Voltage | 3.38 VDC | |
Must Release Voltage | 0.45 VDC | |
Operate Time | 2ms | |
Release Time | 1ms | |
Operating Temperature | -40°C ~ 85°C | |
Contact Material | Silver Alloy, Gold Alloy | |
Relay Type | General Purpose |
UD2-4.5NUN-L Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
UD2-4.5NUN-L D# V36:1790_22585000 KEMET Corporation |
Signal Relay 4.5VDC 1A DPDT(10.6x6.8x6)mm SMD RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
UD2-4.5NUN-L D# UD2-4.5NUN-L KEMET Corporation |
Relay Signal DPDT 250VAC 4.5VDC Gull Wing SMD Emboss T/R - Tape and Reel (Alt: UD2-4.5NUN-L) |
Europe - 0 |
Part Number | Description | Stock |
UD2-4.5NUN-L D# 399-UD2-4.5NUN-LCT-ND KEMET Corporation |
RELAY GEN PURPOSE DPDT 1A 4.5VDC |
1185 In Stock |
Part Number | Description | Stock |
UD2-4.5NUN-L World Products Inc |
Power/SIGNAL RELAY, DPDT, Latched, 140mW(Coil), 1A(Contact), 220VDC(Contact), Random, AC/DC Output-NEC/TOKIN is now NEXEM RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
UD2-4.5NUN-L D# WPI000000005614 World Products Inc |
Power/SIGNAL RELAY, DPDT, Latched, 140mW(Coil), 1A(Contact), 220VDC(Contact), Random, AC/DC Output-NEC/TOKIN is now NEXEM |
0 |
Part Number | Description | Stock |
UD2-4.5NUN-L D# 93AC5740 KEMET Corporation |
V RoHS: Not Compliant
Min Qty: 1200
Container: TAPE & REEL - FULL
|
0 |
Part Number | Description | Stock |
UD24.5NUNL KEMET Corporation |
OEM/CM ONLY |
183 |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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