| PartNumber | HE3351A2400 | HE3351A0500 | HE3351A1200 |
| Description | Reed Relays HE3351A2400 | Reed Relays HE3351A0500 RELAY | Reed Relays HE3351A1200 |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse Inc. |
| Product Category | Reed Relays | Reed Relays | Signal Relays, Up to 2 Amps |
| RoHS | Y | Y | - |
| Coil Voltage | 24 VDC | 5 VDC | 12VDC |
| Relay Contact Form | 1 Form A (SPST-NO) | 1 Form A (SPST-NO) | - |
| Maximum Switched Current | 500 mA | 500 mA | 500 mA |
| Switching Voltage | 300 VAC, 300 VDC | 300 VAC, 300 VDC | 300VDC - Max |
| Maximum Switched Power | 10 W | 10 W | 10 W |
| Coil Suppression Diode | No | No | - |
| Coil Resistance | 2 kOhms | 125 Ohms | 500 Ohms |
| Termination Style | Through Hole | Through Hole | PC Pin |
| Series | HE3300 | HE3300 | HE3300 |
| Packaging | Tube | Tube | Tube |
| Contact Form | SPST (1 Form A) | SPST (1 Form A) | SPST-NO (1 Form A) |
| Form Factor, or Case Style | SIP | SIP | - |
| Brand | Hamlin / Littelfuse | Hamlin / Littelfuse | - |
| Product Type | Reed Relays | Reed Relays | - |
| Factory Pack Quantity | 480 | 480 | - |
| Subcategory | Relays | Relays | - |
| Type | - | - | Miniature SIL Reed Relay |
| Mounting Type | - | - | Through Hole |
| Features | - | - | - |
| Operate Time | - | - | 1ms |
| Release Time | - | - | 1ms |
| Relay Type | - | - | Reed |
| Coil Type | - | - | Non Latching |
| Coil Current | - | - | 24mA |
| Contact Rating Current | - | - | 1A |
| Turn On Voltage Max | - | - | 9 VDC |
| Turn Off Voltage Min | - | - | 1 VDC |