High-Density Micro Rectangular Electrical Connector: HUADA CDb-37T1
Compact Micro-D HUADA CDb-37T1 Connector for Harsh Environments
The HUADA CDb-37T1 micro rectangular connector is engineered for high-density applications. With a compact 1.27mm pitch, it accommodates up to 37 cores, making it ideal for space-constrained environments. Whether in aerospace, industrial, or automotive settings, its robust construction ensures durability even in harsh conditions.
This connector boasts low contact resistance (8 mΩ), wide temperature tolerance (-55°C to +125°C), and compliance with MIL-DTL-83513 standards. Its vibration and impact tolerance, along with insulation resistance (5000 mΩ), make it a reliable choice. The HUADA CDb-37T1 is your go-to solution for demanding applications where performance matters most.
Key Features of the HUADA CDb-37T1 Connector
High-Density Design: The CDb-37T1 packs up to 37 cores into a compact form factor with a 1.27mm pitch. Ideal for space-constrained environments, it ensures efficient signal transmission without sacrificing space.
Robust Construction: Built to withstand harsh conditions, the CDb-37T1 meets MIL-DTL-83513 standards. Its rugged design ensures durability in demanding applications.
Wide Temperature Range: Operating reliably from -55°C to +125°C, this connector adapts to varying environmental conditions.
Low Contact Resistance: With an 8 mΩ contact resistance, the CDb-37T1 ensures efficient electrical performance.
Insulation and Pressure Resistance: Insulation resistance of 5000 mΩ and pressure resistance up to 600 V make it suitable for diverse applications.
Vibration and Impact Tolerance: Tested at 10~2000Hz vibration and 490 m/s² impact, it remains stable even in challenging scenarios.
Technical Features Table:
Minimum Operating Temperature | -55 °C |
Maximum Operating Temperature | +125 °C |
Current | 3 A |
Insulation Resistance | 5000 mΩ |
Mechanical life | 500 |
Work pressure | 4.4 KPa |
Pressure Resistant | 600 V |
Contact Resistance | 8 mΩ |
Vibration | 10~2000Hz 196m/S2 |
Impact | 490 m/s2 |
Relative humidity | 40℃, 98% |

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