Discover the ZMDC-9SL5 Micro Connector: Compact and Reliable

The ZMDC-9SL5 micro rectangular connector combines compact design with robust performance. Measuring 5.65mm shorter in length and 1.24mm narrower than its predecessor, the ZMDM series, it’s an ideal choice for space-constrained applications. Whether in aerospace, industrial, or automotive settings, this connector withstands mechanical impact (490m/s²), operates reliably across a wide temperature range (-55°C to +125°C), and maintains low contact resistance (8 mΩ). Its 1.91mm contact spacing and 1.65mm row spacing make it versatile for various connectivity needs.
With a cross-sectional area for conductors ranging from 0.15mm² to 0.35mm², the ZMDC-9SL5 handles up to 5 A of current. Its pressure resistance at 800V ensures secure connections. Whether you’re designing compact electronic devices or intricate machinery, the ZMDC-9SL5 delivers high insulation resistance (5000 mΩ) and reliable performance.

Key Features of the ZMDC-9SL5 Connector

Frequency Range: The ZMDC-9SL5 operates efficiently across a frequency range spanning from 0.2 MHz to 250 MHz. Whether you’re dealing with low-frequency signals or high-speed data, this connector has you covered.
Mainline Loss (Insertion Loss): When it comes to signal integrity, the ZMDC-9SL5 shines. Its typical mainline loss (insertion loss) is a mere 0.35 dB. This means minimal power attenuation during signal transmission.
Keep in mind that this value accounts for power loss at the coupled port as well.
In-Out Coupling: The connector’s nominal coupling (in-out) is approximately 19.5 dB. This parameter reflects how well the connector isolates the coupled and through ports.
In practical terms, it ensures efficient signal transfer without unwanted interference.
Directivity: Directivity matters, especially in precision applications. The ZMDC-9SL5 boasts excellent directivity, typically around 33 dB.
Whether you’re dealing with RF amplifiers, antennas, or other components, this connector won’t flinch.
Temperature Resilience: Operating Temperature: From a chilly -55°C to a toasty +125°C, the ZMDC-9SL5 remains steadfast.
Storage Temperature: The same range applies for storage conditions.
Other Noteworthy Specs: Insulation Resistance: A robust 5000 mΩ ensures reliable signal isolation.
Mechanical Life: Expect 500 cycles of durability.
Impact Resistance: It can handle mechanical shocks up to 490m/s².
Vibration Resistance: From 10 Hz to 2000 Hz, it maintains stability at 196m/s².
Contact Resistance: A low 8 mΩ keeps electrical transfer efficient.
Relative Humidity: At 40°C, it laughs off 98% humidity.
Pressure Resistance: Rated at 800V, it’s ready for demanding environments.

Technical Features Table:

ZMDC-9SL5 Micro Rectangular Connector: Compact Design, High Performance Images