Process Adaptability Design: The SRC(4078) Relay adopts an epoxy-sealed structure, directly adapting to automated wave soldering processes and subsequent cleaning procedures without additional protective treatment, meeting the needs of automated production lines in the electronics manufacturing industry. It also matches a 16-pin IC socket, enabling rapid integration into IC-related modules and simplifying the assembly process.
Contact and Performance Advantages: The SRC(4078) Relay features a branched contact design with a contact resistance ≤50mΩ, ensuring stable transmission and low loss. It supports 125VA/60W switching capacity (adapting to 1A 120VAC, 2A 30VDC loads), boasts an electrical life of 10⁵ cycles and a mechanical life of 10⁷ cycles, ensuring long-term reliability.
Bifurcated contacts
switchingcapacity:125VA/60W
Matching 16 pin IC socket
Epoxy sealed for automatic-wave soldering and cleaning
Low latency
fast response
low power consumption
high sensitivity
ultra-low contact resistance
| Item | Parameters |
| Contact arrangement | 2C |
| Contact rating | 1A 120VAC, 2A 30VDC |
| Contact resistance | ≤50mΩ |
| Electrical endurance | 10⁵ / 10⁴ |
| Mechanical endurance | 10⁷ |
| Item | Parameters |
| Nominal voltage | 3–24VDC |
| Power dissipation | 0.36W, 0.2W |
| Pick-up voltage(Max) | 75% of nominal voltage |
| Drop-out voltage(Min) | 5% of nominal voltage |
| Item | Parameters |
| Ambient temperature(℃) | −40℃~+85℃ |
| Dielectric strength (Between coil and contacts) (1min) | 1000VAC |
| Dielectric strength (Between open contacts) (1min) | 500VAC |
| Insulation resistance (500VDC) | 100MΩ |
| Wiring diagram (Bottom view) |
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| Installation hole drawing (Bottom view) | |
| Termination | P.C.B. |
| Weight | 6g |
| Safety approval |
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Address
CW7, Area A, Zhejiang Yuandong Industrial City, Yuyao City, Zhejiang Province, China
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