| PartNumber | HE3621A2440 | HE3621A2410 | HE3621A2400 |
| Description | Reed Relays Relays | Reed Relays HE3621A2410 RELAY | Reed Relays HE3621A2400 RELAY |
| Manufacturer | Littelfuse | Littelfuse Inc. | - |
| Product Category | Reed Relays | Signal Relays, Up to 2 Amps | - |
| RoHS | Y | - | - |
| Coil Voltage | 24 VDC | 24VDC | - |
| Relay Contact Form | 1 Form A (SPST-NO) | - | - |
| Maximum Switched Current | 500 mA | 500 mA | - |
| Switching Voltage | 200 VDC | 200VDC - Max | - |
| Maximum Switched Power | 10 W | 10 W | - |
| Coil Resistance | 2.15 kOhms | 2.15 kOhms | - |
| Termination Style | Through Hole | PC Pin | - |
| Series | HE3600 | HE3600 | - |
| Packaging | Tube | Bulk | - |
| Contact Form | SPST (1 Form A) | SPST-NO (1 Form A) | - |
| Brand | Hamlin / Littelfuse | - | - |
| Product Type | Reed Relays | - | - |
| Factory Pack Quantity | 24 | - | - |
| Subcategory | Relays | - | - |
| Type | - | Miniature SIL Reed Relay | - |
| Mounting Type | - | Through Hole | - |
| Features | - | Diode | - |
| Operate Time | - | 1ms | - |
| Release Time | - | 1ms | - |
| Relay Type | - | Reed | - |
| Coil Type | - | Non Latching | - |
| Coil Current | - | 11.1mA | - |
| Contact Rating Current | - | 500mA | - |
| Turn On Voltage Max | - | 16 VDC | - |
| Turn Off Voltage Min | - | 2 VDC | - |
| Coil Suppression Diode | - | Yes | - |
| Form Factor or Case Style | - | SIP | - |