Ultra-reliable, high-bandwith, Zero Insertion Force Connector Series.

Engineered to operate in a variety of medical, industrial, test and measurements applications, ITT Cannon’s high-performance DL Series of Zero Insertion Force (ZIF) Connectors fills the need for cost-effective, multiple-wire power and signal interconnect solutions.

With minimum mating cycles of 10,000 (DL) to 20,000 (QLC), ZIF connectors can be mated and unmated in two second and suffer no performance loss. Their high-bandwidth pinout allows for full-flexibility and reconfigurable I/O.

The DL Series comes in multiple variants: Plastic DL, metal (DLM), shielded (DLP) and miniaturized (QLC), providing outstanding choice and superior performance in critical applications. A wide range of high-quality accessories, hand crimp tooling and contacts complements the series.

Application / Market:

Medical, Industrial

  • Min. 10,000 mating cycles
  • High pin count: 60-440 layouts
  • Single handed locking and actuation
  • Cost effective
  • Fast and easy assembly
  • EMI/RFI shielding
  • Operating temp: -40°C to +105°C / -40°F to +221°F
  • RoHS compliant
  • Easy contact termination



DL Series ZIF Connectors Catalog


DL Series Sell Sheet


DL Series ZIF Connectors for Test & Measurement - Technical Article


QLC Solderless Plug Sell Sheet


DL Series for Test & Measurement Video