Modern parking systems\u2014ranging from automated barrier gates and ticket dispensers to license plate recognition (LPR) cameras and payment terminals\u2014rely on compact, high-reliability connectors to transmit power and control signals within tight enclosure spaces. These installations often face challenging environmental conditions, including temperature fluctuations, electromagnetic interference from motor drives, and space constraints in control cabinet designs.<\/p>\n
A recurring challenge for system integrators is selecting wire-to-board connectors that meet three critical requirements: compact footprint for space-constrained control modules; secure mechanical locking to prevent accidental disconnection during barrier operation; and reliable signal transmission in environments with vibration from gate motors and vehicle traffic.<\/p>\n
For parking system control boards requiring compact signal connections with enhanced mechanical security, SCONDAR\u2019s SCT0802 series offers a robust wire-to-board solution. This series provides PCB footprint compatibility with the Hirose DF52 connector family, enabling design-in flexibility for engineers seeking alternative sourcing options.<\/p>\n
For a broader comparison across the product range, SCONDAR\u2019swire-to-board connector catalog<\/a>covers pitch ranges from 0.8mm to 7.5mm for various parking and access control applications.<\/p>\n Yes, the SCT0802 series maintains PCB footprint compatibility with Hirose DF52 connectors. Engineers can validate the mating interface and crimp specifications against their existing design requirements. We recommend requesting a sample kit for fit-check validation on your specific control board layout. SCONDAR provides free samples for engineering validation.<\/p>\n The SCT0802 series is rated for operation from -40\u00b0C to +85\u00b0C, covering the temperature range typically encountered in enclosed control cabinet installations. For outdoor-exposed connectors, we recommend additional environmental protection measures such as conformal coating or sealed enclosure designs. The crimp termination\u2019s gas-tight design resists oxidation and maintains contact integrity over extended service periods.<\/p>\n For specific parking system connector requirements or custom wire harness configurations, reach out to SCONDAR\u2019sapplication engineering team<\/a>for technical support and validation testing assistance.<\/p>\n\n
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Technical Specifications<\/h2>\n
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\n Parameter<\/th>\n SCONDAR SCT0802<\/th>\n Original Part Reference<\/th>\n<\/tr>\n \n Contact Pitch<\/td>\n 0.8 mm<\/td>\n Hirose DF52<\/td>\n<\/tr>\n \n No. of Contacts<\/td>\n 2 to 20 positions<\/td>\n 2\u201320 circuits<\/td>\n<\/tr>\n \n Current Rating<\/td>\n 1A (AWG #28\u201332)<\/td>\n 1A<\/td>\n<\/tr>\n \n Voltage Rating<\/td>\n 30V<\/td>\n 30V<\/td>\n<\/tr>\n \n Operating Temperature<\/td>\n -40\u00b0C ~ +85\u00b0C<\/td>\n -40\u00b0C ~ +85\u00b0C<\/td>\n<\/tr>\n \n Contact Resistance<\/td>\n \u226420 m\u03a9 max<\/td>\n \u226420 m\u03a9 max<\/td>\n<\/tr>\n \n Locking Mechanism<\/td>\n Friction lock with visual confirmation<\/td>\n Friction lock<\/td>\n<\/tr>\n<\/table>\n Design-In Considerations: Mechanical & Process<\/h2>\n
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\n Consideration<\/th>\n SCT0802 Guidance<\/th>\n<\/tr>\n \n Crimp Process<\/td>\n Optimal crimp height range: maintain consistent compression for gas-tight contact. Pull-out force: 10\u201315N range across 100-cycle validation. Wire gauge: AWG #28\u201332.<\/td>\n<\/tr>\n \n Vibration Resistance<\/td>\n Friction-lock housing design provides secure retention against vibration-induced disconnection. Compact 0.8mm pitch allows placement close to motor drive circuits.<\/td>\n<\/tr>\n \n PCB Layout<\/td>\n Maintain adequate clearance around the connector footprint for tool access during wire harness assembly. Well-suited for dense control module layouts near microcontroller or PLC interface.<\/td>\n<\/tr>\n \n Contact Resistance<\/td>\n Rated at \u226420m\u03a9 max, maintaining stable signal transmission for sensor and control circuits.<\/td>\n<\/tr>\n<\/table>\n Quality Assurance & Supply Chain<\/h2>\n
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Frequently Asked Questions<\/h2>\n
Is the SCT0802 footprint compatible with existing Hirose DF52 designs?<\/h3>\n
What is the expected service life in outdoor parking system environments?<\/h3>\n