J29 Series Rectangular Connectors
Unique to this J29 series rectangular connector is the hyperbolic lamella contact which offers minimized electrical resistance thereby ensuring reliable interconnect. Both the plug and socket use the threaded lead screw to achieve tight connection. Equipped also with guide pins, the connector is able to prevent mis-plugging.
At present, KAIDA offers 8 options of pin number: 9, 15, 21, 25, 31, 37, 51, and 66 pins. Designed to accept stranded cables with a cross section area ranging from 0.15mm to 0.3mm, the J29 series rectangular connector has a contact spacing of 1.91mm. The distance between two rows of pins is 1.65mm.
Applications of J29 Series Rectangular Connector
The connector is typically used to provide electrical connection solution in electronic devices on the airplane, missile, and fleet.
Standards for J29 Series Rectangular Connector
Q/LK.J(02)30-2003
Specifications: Q/LK20059-2004
| Ambient Temperature | -55℃~ 125℃ |
| Vibration | 10Hz~ 2000Hz 200m/s2 |
| Random Vibration | Power Spectral Density: 0.4G 2 /Hz Total Acceleration (Root Mean Square Value): 23.1G |
| Shock | Acceleration: 1200 m /s2 Shock pulse: 6ms |
| Rated Current | 5A |
| Contact Resistance | ≤ 10m Ω |
| Insulation Resistance | ≥ 5000M Ω |
| Withstand Voltage | 1500V |
| Lifespan | 500 mating cycles |
| Air Tightness Standards (Applicable only to J29 series rectangular connector) | Water Seal: The pressure difference is equal to atmospheric pressure. No air bubble is produced when the connector is immersed in water. |
| Airtight Seal: 1×10-1Pa.cm3/s (pressure difference=1×10-1Pa.cm3/s) |
