HUADA Micro Rectangular Electrical Connector CDbA-21TYN
CDbA-21TYN micro rectangular electrical connector
,micro rectangular electrical connector
,CDbA-21TYN
HUADA Micro Rectangular Electrical Connector CDbA-21TYN | 1.27mm Contact Spacing | 0.05mm²~0.15mm² Wire Crimping
Experience the pinnacle of electrical connectivity with the HUADA CDbA-21TYN Micro Rectangular Electrical Connector. This precision-engineered connector boasts a compact design with a 1.27mm contact spacing and 1.1mm row spacing, seamlessly integrating into space-constrained systems. Its robust construction ensures unwavering performance in harsh industrial environments, withstanding temperatures from -55 °C to +125 °C.
Featuring a 3 A current capacity, 5000 mΩ insulation resistance, and 500 mechanical life cycles, the HUADA CDbA-21TYN connector provides exceptional durability and reliable power transmission. Its rugged construction meets stringent requirements for vibration, impact, and pressure resistance, making it ideal for demanding applications in industries such as automotive, instrumentation, and telecommunications.
Key Features of the CDbA-21TYN High-Performance HUADA Micro Rectangular Electrical Connector
The HUADA CDbA-21TYN micro rectangular electrical connector is designed for precision applications. With a contact spacing of 1.27mm and crimping compatibility for wire cross-sections ranging from 0.05mm² to 0.15mm², this connector ensures reliable connections in demanding environments. Its impressive features include:
Wide Temperature Range: Operates flawlessly from -55°C to +125°C.
High Current Rating: Supports up to 3 A.
Excellent Insulation: Boasts an insulation resistance of 5000 mΩ.
Long Mechanical Life: Withstands 500 mating cycles.
Robust Construction: Resists impact (490 m/s²) and vibration (10~2000Hz, 196m/S²).
Pressure Resistant: Up to 600 V.
Optimal Humidity Tolerance: Works at 40°C with 96% relative humidity.
Precision Engineering: Contact resistance of 8 mΩ.
Whether you’re in aerospace, telecommunications, or other high-end industries, the CDbA-21TYN connector delivers exceptional performance.
Technical Features Table:
Minimum Operating Temperature | -55 °C |
Maximum Operating Temperature | +125 °C |
current | 3A |
Insulation Resistance | 5000 mΩ |
mechanical life | 500 |
Relative humidity | 40℃, 96% |
Work pressure | 4.4 KPa |
Pressure Resistant | 600V |
Vibration | 10~2000Hz 196m/S2 |
Contact Resistance | 8 mΩ |
Impact | 490m/s2 |

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