The SRG(4123) Relay builds a strong trust barrier with verifiable professional data: a low contact resistance of ≤100mΩ combined with 10⁵ electrical cycles and 10⁷ mechanical cycles ensures long-term, high-frequency, trouble-free operation, significantly reducing equipment maintenance costs; the dual safety configuration of 1500VAC coil-contact dielectric strength and 100MΩ high insulation resistance avoids circuit breakdown risks at the source, meeting stringent industrial standards. Addressing the core needs of buyers, the product not only adopts a PCB terminal design for rapid installation, but also significantly shortens the procurement cycle and reduces customization costs with its flexibility of "multi-power load coverage + wide voltage adaptation"; relying on Songle's annual production capacity of 200 million units and its full-process quality control system of "mold manufacturing - metal/rubber processing - finished product inspection," each SRG(4123) Relay maintains a consistent high-quality standard, coupled with globally synchronized professional after-sales support, providing buyers with triple assurance in cost control, delivery efficiency, and product reliability.
Choosing SRG(4123) Relay means securing a stable supply, saving you time, effort, and money. It is undoubtedly the best choice for high-performance industrial relay procurement. Order now to secure a highly adaptable solution!
Miniature, standard PCB layout
Contact rating: 7A/10A/15A
Ambient temperature: –40°℃~+85°℃/+105°℃
| Parameter | Specification |
| Contact arrangement | A/B/C |
| Contact rating | 7A/10A/15A 250VAC/28VDC; 10A 125VAC |
| Contact resistance | ≤100mΩ |
| Electrical endurance | 10⁵ / 10⁴ |
| Mechanical endurance | 10⁷ |
| Parameter | Specification |
| Nominal voltage | 5–48VDC |
| Power dissipation | 0.36W, 0.45W |
| Pick-up voltage(Max) | 75% of nominal voltage |
| Drop-out voltage(Min) | 10% of nominal voltage |
| Parameter | Specification |
| Ambient temperature | –40°C~+85°C/+105°C |
| Dielectric strength (Between coil and contacts) | 1500VAC (1min) |
| Dielectric strength (Between open contacts) | 1000VAC (1min) |
| Insulation resistance (500VDC) | 100MΩ |
| Wiring diagram (Bottom view) |
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| Installation hole drawing (Bottom view) | |
| Termination | P.C.B. |
| Weight | 10g |
| Safety approval |
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Address
CW7, Area A, Zhejiang Yuandong Industrial City, Yuyao City, Zhejiang Province, China
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