HFD4 Series Signal Relays :
12 Products FoundHFD4: 4th Generation High-Performance Subminiature Signal Relay
The HFD4 represents the 4th generation of subminiature signal relays, offering a robust 2A switching capacity at 30VDC. Engineered for density and durability, it features a J-leg SMT version for intensive board installation and a monostable sensitive type with a low 100mW coil power. This relay is built to meet the most demanding safety standards, including IEC 62368-1 reinforced insulation and IEC 60079 compliance. With options for high-temperature resistance up to 105°C and low-halogen construction, it is an ideal choice for advanced communication and industrial control systems.
- Subminiature signal relay of 4th generation
- Surge withstand voltage up to 2500V
- High contact capacity 2A 30VDC
- Providing J-leg SMT version for intensive installation
- Monostable sensitive type with 100mW coil power is available
- Single side stable and latching type available
- High temperature resistant products at 105℃ are available
- Meets IEC62368-1 reinforce insulation
- Products compliant with IEC60079 available
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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price (Incl. Duty, Excl. VAT) | Quantity | Coil Voltage | Contact Configuration | Contact Current | Product Range | Relay Mounting | Coil Type | Relay Terminals | Contact Voltage VAC | Contact Voltage VDC | Contact Material | Coil Resistance |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+NT$74.000 10+NT$69.980 25+NT$65.880 50+NT$62.540 100+NT$59.390 | 5VDC | DPDT | 2A | HFD4 Series | Surface Mount | Latching Single Coil | PC Pin | 250V | 220V | Silver Nickel | 250ohm | ||||||
Each | 1+NT$75.500 10+NT$71.410 25+NT$67.230 50+NT$63.810 100+NT$60.600 | 3VDC | DPDT | 2A | HFD4 Series | Surface Mount | Non Latching | PC Pin | 250V | 220V | Silver Nickel | 64.3ohm | ||||||
Each | 1+NT$69.230 10+NT$65.370 25+NT$61.350 50+NT$57.970 100+NT$54.590 | 5VDC | DPDT | 2A | HFD4 Series | Surface Mount | Non Latching | PC Pin | 250V | 220V | Silver Nickel | 178ohm | ||||||
Each | 1+NT$74.000 10+NT$69.980 25+NT$65.880 50+NT$62.540 100+NT$59.390 | 4.5VDC | DPDT | 2A | HFD4 Series | Surface Mount | Non Latching | PC Pin | 250V | 220V | Silver Nickel | 145ohm | ||||||
Each | 1+NT$62.410 10+NT$58.930 25+NT$55.310 50+NT$52.260 100+NT$49.210 | 3VDC | DPDT | 2A | HFD4 Series | Surface Mount | Latching Single Coil | PC Pin | 250V | 220V | Silver Nickel | 90ohm | ||||||
Each | 1+NT$63.220 10+NT$59.690 25+NT$56.030 50+NT$52.940 100+NT$49.850 | 5VDC | DPDT | 2A | HFD4 Series | Through Hole | Non Latching | PC Pin | 250V | 220V | Silver Nickel | 178ohm | ||||||
Each | 1+NT$89.070 10+NT$84.240 25+NT$79.300 50+NT$75.280 100+NT$71.490 | 24VDC | DPDT | 2A | HFD4 Series | Through Hole | Non Latching | PC Pin | 250V | 220V | Silver Nickel | 2.88kohm | ||||||
Each | 1+NT$79.920 10+NT$75.580 25+NT$71.160 50+NT$67.550 100+NT$64.150 | 12VDC | DPDT | 2A | HFD4 Series | Surface Mount | Non Latching | PC Pin | 250V | 220V | Silver Nickel | 1.028kohm | ||||||
Each | 1+NT$74.000 10+NT$69.980 25+NT$65.880 50+NT$62.540 100+NT$59.390 | 5VDC | DPDT | 2A | HFD4 Series | Surface Mount | Non Latching | PC Pin | 250V | 220V | Silver Nickel | 178ohm | ||||||
Each | 1+NT$65.540 10+NT$61.880 25+NT$58.080 50+NT$54.880 100+NT$51.680 | 12VDC | DPDT | 2A | HFD4 Series | Through Hole | Non Latching | PC Pin | 250V | 220V | Silver Nickel | 1.028kohm | ||||||
Each | 1+NT$90.310 10+NT$85.380 25+NT$81.500 50+NT$78.150 100+NT$76.330 | 24VDC | DPDT | 2A | HFD4 Series | Surface Mount | Non Latching | PC Pin | 250V | 220V | Silver Nickel | 2.88kohm | ||||||
Each | 1+NT$69.230 10+NT$65.370 25+NT$61.350 50+NT$57.970 100+NT$54.590 | 5VDC | DPDT | 1A | HFD4 Series | Surface Mount | Latching Single Coil | PC Pin | - | 30V | Silver Nickel | 250ohm | ||||||
