There are no models available for this part yet.
Overview of HE721R2400 by Littelfuse Inc
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 1 listing )
- Number of FFF Equivalents: ( 1 replacement )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 0 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Price & Stock for HE721R2400 by Littelfuse Inc
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
|
DISTI #
HE721R2400-ND
|
DigiKey | RELAY REED SPDT 250MA 24V Lead time: 14 Weeks Container: Tube | Temporarily Out of Stock |
|
Buy Now |
CAD Models for HE721R2400 by Littelfuse Inc
Part Data Attributes for HE721R2400 by Littelfuse Inc
|
|
|
|---|---|
|
Rohs Code
|
Yes
|
|
Part Life Cycle Code
|
Active
|
|
Ihs Manufacturer
|
LITTELFUSE INC
|
|
Reach Compliance Code
|
unknown
|
|
ECCN Code
|
EAR99
|
|
HTS Code
|
8536.49.00.50
|
|
Body Breadth
|
7.22 mm
|
|
Body Height
|
5.5 mm
|
|
Body Length or Diameter
|
19.05 mm
|
|
Coil Current(DC)-Max
|
0.012 A
|
|
Coil Operate Voltage(DC)
|
16 V
|
|
Coil Power
|
288 mW
|
|
Coil Release Voltage(DC)
|
2 V
|
|
Coil Resistance
|
2000 Ω
|
|
Coil Voltage(DC)-Max
|
44 V
|
|
Coil Voltage-Nom
|
24 V
|
|
Coil/Input Supply Type
|
DC
|
|
Contact (AC) Max Rating R Load
|
0.18A@120VAC
|
|
Contact Current(AC)-Max
|
0.18 A
|
|
Contact Current(DC)-Max
|
0.25 A
|
|
Contact (DC) Max Rating R Load
|
0.25A@175VDC
|
|
Contact Resistance
|
200 mΩ
|
|
Contact Voltage(AC)-Max
|
120 V
|
|
Contact Voltage(DC)-Max
|
175 V
|
|
Contact/Output Supply Type
|
AC/DC
|
|
Input Switching Control Type
|
Random
|
|
Insulation Resistance
|
10000000000 Ω
|
|
Mounting Feature
|
THROUGH HOLE-STRAIGHT
|
|
Number of Terminals
|
8
|
|
Operate Time
|
3 ms
|
|
Operating Temperature-Max
|
85 °C
|
|
Operating Temperature-Min
|
-40 °C
|
|
Packing Method
|
BULK
|
|
Reference Standard
|
CUL; UL
|
|
Relay Action
|
MOMENTARY
|
|
Relay Form
|
1 FORM C
|
|
Relay Function
|
SPDT
|
|
Relay Type
|
DRY REED RELAY
|
|
Release Time
|
3 ms
|
|
Sealing
|
HERMETICALLY SEALED
|
|
Surface Mount
|
NO
|
|
Terminal Length
|
0.002999745999491999 inch
|
|
Termination Type
|
SOLDER
|
Alternate Parts for HE721R2400
This table gives cross-reference parts and alternative options found for HE721R2400. 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 HE721R2400, 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 | Description | Manufacturer | Compare |
|---|---|---|---|
| HE72-1-R-24-00 | Dry Reed Relay, SPDT, Momentary, 0.012A (Coil), 24VDC (Coil), 288mW (Coil), 0.25A (Contact), 175VDC (Contact), DC Input, DC Output, Through Hole-Straight Mount, | Littelfuse Inc | HE721R2400 vs HE72-1-R-24-00 |