KAIDA 88-628717-41S Connector Selection and Application Comprehensive Analysis
1. Technical Details:
Q1: What advantages does the "bayonet coupling" design of 88-628717-41S offer?
ā A: The bayonet structure enables quick mating/unmating (ā¤3 seconds) while preventing accidental disconnection through mechanical locking; compared to threaded coupling, operational efficiency is improved by 50%, and vibration resistance is superior (no risk of thread loosening).
Q2: Can this connector operate reliably in extreme cold environments at -55Ā°C?
ā A: Yes. The housing uses low-temperature-resistant engineering plastic, and the gold-plated contacts are treated with a special process, with a contact resistance change rate of ā¤5% at low temperatures; it has passed -55Ā°C to +125Ā°C temperature cycling tests (100 cycles) with no cracking or contact failure.
2. Scenario Adaptation:
Q3: Is 88-628717-41S suitable for outdoor humid environments?
ā A: The protection rating is IP67 (fully dust-tight + protection against temporary immersion). The housing seal uses a fluororubber O-ring, and it has passed salt spray testing for ā„96 hours (neutral salt spray), making it suitable for corrosive environments such as coastal or chemical industry areas.
Q4: Can it be used for high-frequency signal transmission?
ā A: This depends on the specific frequency. The contact pitch of this model is 2.54mm, and conventional digital signals (ā¤100MHz) can be transmitted reliably; for high-frequency applications (>1GHz), we recommend contacting the technical team for a custom shielded version.
3. Selection Comparison:
Q5: What is the difference between 88-628717-41S and other models in the same series (e.g., 88-628717-XXS)?
ā A: The core differences lie in the number/arrangement of contacts (e.g., -41S has 41 contacts, while -XXS may have 25 or 64 contacts) and the coupling method (bayonet/threaded). When selecting, priority should be given to confirming "signal channel count + mating frequency + environmental rating."
Q1: What advantages does the "bayonet coupling" design of 88-628717-41S offer?
ā A: The bayonet structure enables quick mating/unmating (ā¤3 seconds) while preventing accidental disconnection through mechanical locking; compared to threaded coupling, operational efficiency is improved by 50%, and vibration resistance is superior (no risk of thread loosening).
Q2: Can this connector operate reliably in extreme cold environments at -55Ā°C?
ā A: Yes. The housing uses low-temperature-resistant engineering plastic, and the gold-plated contacts are treated with a special process, with a contact resistance change rate of ā¤5% at low temperatures; it has passed -55Ā°C to +125Ā°C temperature cycling tests (100 cycles) with no cracking or contact failure.
2. Scenario Adaptation:
Q3: Is 88-628717-41S suitable for outdoor humid environments?
ā A: The protection rating is IP67 (fully dust-tight + protection against temporary immersion). The housing seal uses a fluororubber O-ring, and it has passed salt spray testing for ā„96 hours (neutral salt spray), making it suitable for corrosive environments such as coastal or chemical industry areas.
Q4: Can it be used for high-frequency signal transmission?
ā A: This depends on the specific frequency. The contact pitch of this model is 2.54mm, and conventional digital signals (ā¤100MHz) can be transmitted reliably; for high-frequency applications (>1GHz), we recommend contacting the technical team for a custom shielded version.
3. Selection Comparison:
Q5: What is the difference between 88-628717-41S and other models in the same series (e.g., 88-628717-XXS)?
ā A: The core differences lie in the number/arrangement of contacts (e.g., -41S has 41 contacts, while -XXS may have 25 or 64 contacts) and the coupling method (bayonet/threaded). When selecting, priority should be given to confirming "signal channel count + mating frequency + environmental rating."