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
All Filters
(1 Applied)
Expand Filters
Manufacturer
(12)
Product Range
=HFD4 Ser...
1
(1)
(5)
(2)
(1)
(19)
(5)
(15)
(4)
Contact Configuration
(12)
Relay Terminals
(12)
Contact Material
(12)
Contact Current
(1)
(11)
Contact Voltage VAC
(11)
Contact Voltage VDC
(1)
(11)
Relay Mounting
(9)
(3)
Coil Type
(3)
(9)
Coil Voltage
(2)
(1)
(5)
(2)
(2)
Packaging
(12)
| 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$66.900 10+NT$63.340 25+NT$60.010 50+NT$56.610 100+NT$53.140 | 12VDC | DPDT | 2A | HFD4 Series | Through Hole | Non Latching | PC Pin | 250V | 220V | Silver Nickel | 1.028kohm | ||||||
Each | 1+NT$69.830 10+NT$66.120 25+NT$62.640 50+NT$59.090 100+NT$55.470 | 5VDC | DPDT | 2A | HFD4 Series | Surface Mount | Non Latching | PC Pin | 250V | 220V | Silver Nickel | 178ohm | ||||||
Each | 1+NT$75.420 10+NT$71.420 25+NT$67.660 50+NT$63.830 100+NT$59.910 | 12VDC | DPDT | 2A | HFD4 Series | Surface Mount | Non Latching | PC Pin | 250V | 220V | Silver Nickel | 1.028kohm | ||||||
Each | 1+NT$71.250 10+NT$67.460 25+NT$63.910 50+NT$60.290 100+NT$56.590 | 3VDC | DPDT | 2A | HFD4 Series | Surface Mount | Non Latching | PC Pin | 250V | 220V | Silver Nickel | 64.3ohm | ||||||
Each | 1+NT$64.530 10+NT$61.100 25+NT$57.880 50+NT$54.610 100+NT$51.260 | 5VDC | DPDT | 2A | HFD4 Series | Through Hole | Non Latching | PC Pin | 250V | 220V | Silver Nickel | 178ohm | ||||||
Each | 1+NT$70.680 10+NT$66.930 25+NT$63.410 50+NT$59.810 100+NT$56.150 | 5VDC | DPDT | 2A | HFD4 Series | Surface Mount | Non Latching | PC Pin | 250V | 220V | Silver Nickel | 178ohm | ||||||
Each | 1+NT$69.830 10+NT$66.120 25+NT$62.640 50+NT$59.090 100+NT$55.470 | 4.5VDC | DPDT | 2A | HFD4 Series | Surface Mount | Non Latching | PC Pin | 250V | 220V | Silver Nickel | 145ohm | ||||||
Each | 1+NT$83.700 10+NT$78.760 25+NT$74.610 50+NT$71.210 100+NT$68.090 | 24VDC | DPDT | 2A | HFD4 Series | Through Hole | Non Latching | PC Pin | 250V | 220V | Silver Nickel | 2.88kohm | ||||||
Each | 1+NT$62.770 10+NT$59.440 25+NT$56.310 50+NT$53.120 100+NT$49.860 | 3VDC | DPDT | 2A | HFD4 Series | Surface Mount | Latching Single Coil | PC Pin | 250V | 220V | Silver Nickel | 90ohm | ||||||
Each | 1+NT$68.290 10+NT$64.660 25+NT$61.260 50+NT$57.790 100+NT$54.250 | 5VDC | DPDT | 2A | HFD4 Series | Surface Mount | Latching Single Coil | PC Pin | 250V | 220V | Silver Nickel | 250ohm | ||||||
Each | 1+NT$70.680 10+NT$66.930 25+NT$63.410 50+NT$59.810 100+NT$56.150 | 5VDC | DPDT | 1A | HFD4 Series | Surface Mount | Latching Single Coil | PC Pin | - | 30V | Silver Nickel | 250ohm | ||||||
Each | 1+NT$95.080 10+NT$89.420 25+NT$84.020 50+NT$79.500 100+NT$77.210 | 24VDC | DPDT | 2A | HFD4 Series | Surface Mount | Non Latching | PC Pin | 250V | 220V | Silver Nickel | 2.88kohm | ||||||
