Spesifikasi
| Nomer Part | HE721B0510 |
| Produsen | Hamlin / Littefuse |
| Katrangan | Relay MERAH SPST-NC 500MA 5V |
| Nguripake Tegangan (Max) | 3,75 VDC |
| Pateni Tegangan (Min) | 0,5 VDC |
| Gaya Terminasi | PC Pin |
| Ngalih Tegangan | 200VDC - Maks |
| Seri | HE700 |
| Wektu Rilis | 1 ms |
| Tipe Relay | Reed |
| Kemasan | tabung |
| Suhu operasi | -40°C ~ 85°C |
| Wektu Operasi | 1 ms |
| Tipe Pemasangan | Liwat Lubuk |
| Fitur | Dioda |
| Rating Kontak (Saiki) | 500 mA |
| Bahan Kontak | - |
| Formulir Kontak | SPST-NC (1 Formulir B) |
| Tegangan Koil | 5 vdc |
| Tipe Koil | Non Latching |
| Ketahanan Coil | 500 ohm |
| Daya Kumparan | - |
| Arus Koil | 10 mA |
