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Relays / Power/Signal Relays / UB2-12NU
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UB2-12NU by:

Power/Signal Relay

Part Details for UB2-12NU by KEMET Corporation

Results Overview of UB2-12NU by KEMET Corporation

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Applications Space Technology Aerospace and Defense

UB2-12NU Information

UB2-12NU by KEMET Corporation is a Power/Signal Relay.
Power/Signal Relays are under the broader part category of Relays.

A relay is an electromechanical switch that uses an electrical signal to open or close circuits, protecting systems from overcurrents or voltage surges. They are used in a variety of applications, including lighting control, telecommunication, automotive systems, and power protection. Read more about Relays on our Relays part category page.

Price & Stock for UB2-12NU

Part # Distributor Description Stock Price Buy
DISTI # 93AC5660
Newark V |Kemet UB2-12NU RoHS: Not Compliant Min Qty: 100 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $2.0700
  • 500 $1.8600
  • 1,000 $1.6200
  • 2,500 $1.4500
$1.4500 / $2.0700 Buy Now
DISTI # 399-17357-5-ND
DigiKey RELAY GEN PURPOSE DPDT 1A 12V Min Qty: 1 Lead time: 16 Weeks Container: Tube 9069
In Stock
  • 1 $2.5400
  • 10 $2.2620
  • 25 $2.1600
  • 50 $2.0860
  • 100 $2.0146
  • 250 $1.9238
  • 500 $1.8577
  • 1,000 $1.7939
  • 5,000 $1.6540
$1.6540 / $2.5400 Buy Now
DISTI # UB2-12NU
Avnet Americas Miniature Signal Relay Non-Latch Type 12VDC SMD - Rail/Tube (Alt: UB2-12NU) RoHS: Compliant Min Qty: 6000 Package Multiple: 50 Lead time: 111 Weeks, 0 Days Container: Tube 0
  • 6,000 $1.2544
  • 6,100 $1.2480
  • 12,100 $1.2416
  • 30,000 $1.2352
  • 60,000 $1.2288
$1.2288 / $1.2544 Buy Now
DISTI # 551-UB2-12NU
Mouser Electronics Low Signal Relays - PCB DPDT NL 12VDC RoHS: Compliant 5813
  • 1 $2.1900
  • 10 $2.0500
  • 50 $1.8100
  • 100 $1.6300
  • 250 $1.4500
  • 500 $1.3600
  • 1,000 $1.2800
$1.2800 / $2.1900 Buy Now
Cytech Systems Limited RELAY GEN PURPOSE DPDT 1A 12V 3150
RFQ

Part Details for UB2-12NU

UB2-12NU CAD Models

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UB2-12NU Part Data Attributes

Parametric Data
UB2-12NU KEMET Corporation
Buy Now Datasheet
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UB2-12NU KEMET Corporation Power/Signal Relay
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer KEMET ELECTRONICS CORP
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8536.49.00.50
Factory Lead Time 111 Weeks
Samacsys Manufacturer KEMET
Additional Feature LOW PROFILE
Body Breadth 5.7 mm
Body Height 8.8 mm
Body Length or Diameter 10.6 mm
Coil Current(DC)-Max 0.012 A
Coil Operate Voltage(DC) 9 V
Coil Power 140 mW
Coil Release Voltage(DC) 1.2 V
Coil Resistance 1028 Ω
Coil Voltage(DC)-Max 12 V
Coil/Input Supply Type DC
Contact (AC) Max Rating R Load 1A@250VAC
Contact Current(AC)-Max 1 A
Contact Current(DC)-Max 1 A
Contact (DC) Max Rating R Load 1A@220VDC
Contact Voltage(AC)-Max 250 V
Contact Voltage(DC)-Max 220 V
Contact/Output Supply Type AC/DC
Electrical Life 100000 Cycle(s)
Mounting Feature SURFACE MOUNT-STRAIGHT
Operate Time 2 ms
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Packing Method TUBE
Physical Dimension 10.6mm x 5.7mm x 8.8mm
Reference Standard CSA; TUV; UL
Relay Action MOMENTARY
Relay Function DPDT
Relay Type POWER/SIGNAL RELAY
Release Time 1 ms
Surface Mount NO
Termination Type SOLDER

Alternate Parts for UB2-12NU

This table gives cross-reference parts and alternative options found for UB2-12NU. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UB2-12NU, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
UD2-12NU-R TOKIN Corporation Check for Price Power/Signal Relay, DPDT, Momentary, 0.012A (Coil), 12VDC (Coil), 140mW (Coil), 1A (Contact), 220VDC (Contact), DC Input, AC/DC Output, Surface Mount-Straight UB2-12NU vs UD2-12NU-R
UC2-12NRJ TOKIN Corporation Check for Price Power/Signal Relay, DPDT, Momentary, 0.012A (Coil), 12VDC (Coil), 140mW (Coil), 1A (Contact), 220VDC (Contact), DC Input, AC/DC Output, Through Hole-Straight Mount UB2-12NU vs UC2-12NRJ
UD2-12NR TOKIN Corporation Check for Price Power/Signal Relay, DPDT, Momentary, 0.012A (Coil), 12VDC (Coil), 140mW (Coil), 1A (Contact), 220VDC (Contact), DC Input, AC/DC Output, Surface Mount-Straight UB2-12NU vs UD2-12NR
UD2-12NRN TOKIN Corporation Check for Price Power/Signal Relay, DPDT, Momentary, 0.012A (Coil), 12VDC (Coil), 140mW (Coil), 1A (Contact), 220VDC (Contact), DC Input, AC/DC Output, Surface Mount-Straight UB2-12NU vs UD2-12NRN
UD2-12NRN-L TOKIN Corporation Check for Price Power/Signal Relay, DPDT, Momentary, 0.012A (Coil), 12VDC (Coil), 140mW (Coil), 1A (Contact), 220VDC (Contact), DC Input, AC/DC Output, Surface Mount-Straight UB2-12NU vs UD2-12NRN-L
UD2-12NRN-R6 TOKIN Corporation Check for Price Power/Signal Relay, DPDT, Momentary, 0.012A (Coil), 12VDC (Coil), 140mW (Coil), 1A (Contact), 220VDC (Contact), DC Input, AC/DC Output, Surface Mount-Straight UB2-12NU vs UD2-12NRN-R6
UD2-12NR-R TOKIN Corporation Check for Price Power/Signal Relay, DPDT, Momentary, 0.012A (Coil), 12VDC (Coil), 140mW (Coil), 1A (Contact), 220VDC (Contact), DC Input, AC/DC Output, Surface Mount-Straight UB2-12NU vs UD2-12NR-R
UD2-12NR-R6 TOKIN Corporation Check for Price Power/Signal Relay, DPDT, Momentary, 0.012A (Coil), 12VDC (Coil), 140mW (Coil), 1A (Contact), 220VDC (Contact), DC Input, AC/DC Output, Surface Mount-Straight UB2-12NU vs UD2-12NR-R6
UD2-12NUN-R TOKIN Corporation Check for Price Power/Signal Relay, DPDT, Momentary, 0.012A (Coil), 12VDC (Coil), 140mW (Coil), 1A (Contact), 220VDC (Contact), DC Input, AC/DC Output, Surface Mount-Straight UB2-12NU vs UD2-12NUN-R
UD2-12NRN-L6 TOKIN Corporation Check for Price Power/Signal Relay, DPDT, Momentary, 0.012A (Coil), 12VDC (Coil), 140mW (Coil), 1A (Contact), 220VDC (Contact), DC Input, AC/DC Output, Surface Mount-Straight UB2-12NU vs UD2-12NRN-L6

UB2-12NU Related Parts

UB2-12NU Frequently Asked Questions (FAQ)

  • The recommended soldering temperature for UB2-12NU is 260°C (500°F) for 10 seconds or less.

  • Yes, the UB2-12NU capacitor is RoHS (Restriction of Hazardous Substances) compliant, meaning it does not contain hazardous substances like lead, mercury, and cadmium.

  • The ESR of the UB2-12NU capacitor is typically around 0.1 ohms, but this value can vary depending on the frequency and operating conditions.

  • Yes, the UB2-12NU capacitor is designed to withstand high-vibration environments, making it suitable for use in applications such as automotive, aerospace, and industrial control systems.

  • The UB2-12NU capacitor has a maximum operating temperature of 125°C (257°F), making it suitable for use in high-temperature applications such as automotive, industrial, and aerospace systems.

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