Quick connector (bayonet) DH-20-J12SX-03-401A- 12-pin sealed panel socket with direct cable outlet. Has a mounting diameter of 20 mm - manual connection connector, cylindrical, internal mounting, connects circuits 5 A and voltage up to 250 V.
The counterpart to the panel socket DH-20-J12SX-03-401A will be - cable plug DH-20-C12PE-03-001A
The feature of this connector is its quick release, Sealed, dustproof, zinc alloy body.
DH-20 series connectors have from 2 to 14 contacts with a diameter of 1 mm, 1 .8 mm and 2.7 mm.
Sealed connector housing type - block or cable. Type of connector - plug or socket. Range of suitable cable - from 7 mm to 13 mm
The connectors have IP67 protection - protected from moisture and dust, guaranteed work under water at a depth of 1 m for 30 minutes.
DH series sealed connectors very often used in conditions of high humidity and pollution, in the design of unmanned aerial vehicles, robotic equipment, military equipment and medical equipment.
Comparative table of characteristics of DH-20 series connectors
| Number of contacts | 2pin | 3pin | 4pin | 5pin | 7pin | 9pin | 12pin | 14pin |
| Rated current, A | 20A | 12A | 5A | |||||
| Operating voltage, V | 500V | 250V | ||||||
| Pulse voltage, V | 2500V | 1500V | ||||||
| Diameter contacts, mm | 2.7 | 1.8 | 1.0 | |||||
| Resistance of contacts | <1.0mΩ ; | <2.5mΩ | <5.0mΩ | |||||
| Change temperature | 5A contact temperature 20 ℃↓ ；7A - 25℃↓ ；10A - 30℃↓ | 5A contact temperature 12℃↓ ；15A - 40℃↓ ；20A - 50℃↓ | 5A contact temperature 30℃↓ ；7A - 40℃↓ ；10A - 50℃↓ | |||||
| Cable diameter range | 9.0~ 13.0mm | 7.0~ 10.0mm | 5.0~ 6.5mm | |||||
| Cable specification | 2.5~4.0mm²/ 14~12AWG | 1.0~1.5mm²/ 16AWG | 0.34~0.75mm²/ 22~20AWG | |||||
Dimensions of the DH series sealed connector
| Cable plug | Block socket (panel) |
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