Q: Which waterproof and corrosion-resistant connector is suitable for the control module of smart toilets? A: Select the SP series waterproof connector (4Pin) with an IP68 protection rating. It adopts a fully sealed structure (submersible in water) and is resistant to corrosion from toilet...

Q: Which fireproof connector should be selected for fire alarm detectors in building security systems? A: Choose the flame-retardant LD series connector (IP65). Its shell is made of UL94 V-0 grade flame-retardant plastic that self-extinguishes when exposed to fire and produces no toxic gas...

Q: Which connector is suitable for motor connectors of home smart curtains that require low power consumption and easy wiring? A: Choose the M6 miniature series connector (6mm in diameter, weight 5g). 2 pins are used for 12V DC power supply and another 2 pins for control signal transmission (...

Q: What protocol should connectors for fan coil control of central air conditioning in buildings be compatible with? A: Compatibility with the Modbus protocol (a common protocol for building automation) is required. The simple DIN connector (4Pin) is recommended, which supports 0~10V analo...

Q: Which connector should be selected for smart switches in smart homes? A: The M8 series (2Pin/4Pin, IP65) is recommended. With a compact size (8mm in diameter), it can be embedded in wall switch boxes (depth ≤30mm) and features a plugging force of 10N for manual operation by ordinary us...

Q: Which connector is suitable for signal generator output interfaces that require low distortion? A: Select N series RF connectors (operating frequency ≤18GHz) with a distortion rate of ＜0.001%, which can ensure the purity of output waveforms such as sine waves and square waves from signal g...

Q: What connector is suitable for multimeter test lead interfaces that need to be compatible with different ranges? A: Choose banana plug series connectors (4mm diameter), which are compatible with common multimeter ranges (e.g., voltage, current, resistance) and have a plugging force of ＜1...

Q: Which connector is suitable for scientific research high-low temperature test chambers (-50~150℃) that require wide temperature adaptability? A: Select the wide-temperature version of GX series aviation connectors, which can withstand a temperature range of -55~150℃ (covering the full...

Q: Which connector is suitable for multi-channel signal acquisition on industrial test benches? A: The M12 high-density series connectors are recommended—one connector supports 8 channels of signals (compared to only 4 channels for ordinary connectors). With 16 pins, it can meet test requ...

Q: For oscilloscope probe connections, which is better: BNC or SMA connectors? A: If the test frequency is ≤3GHz (e.g., general digital signals, low-frequency analog signals), select the BNC series—they are cost-effective and easy to plug/unplug, suitable for universal oscilloscope probe...

Q: Which waterproof connector is suitable for audio systems at outdoor music festivals? A: Choose the IP67 waterproof XLR series connectors (3 pins) with a rubber-sealed housing, which can resist rain and dew—common at outdoor music festivals—and withstand a temperature range of -20~80℃...

Q: What connector should be selected for audio interfaces in recording studios that require high fidelity? A: Choose the TRS series balanced audio connectors (6.35mm plug), which support balanced transmission with a signal-to-noise ratio of ≥90dB and a distortion rate of ＜0.001%. They can...

Q: Which connector is suitable for 4K high-definition cameras in conference systems that require low-latency video signal transmission? A: Choose the HDMI 2.1 series connectors (compatible with 4K@60Hz video), which support a transmission rate of 48Gbps and a latency of ≤5ms to ensure smo...

Q: Which connector should be selected for DMX512 control of stage lighting? A: The BNC series RF connectors are recommended. They support the DMX512 protocol, with a transmission distance of ≤1000 meters and a signal attenuation of ≤0.5dB/100 meters, and can control ≥512 lighting devi...

Q: Why are XLR series connectors the choice for professional microphones? A: The XLR series supports balanced audio transmission (transmitting positive phase signals, negative phase signals and ground via 3 pins separately) with a signal-to-noise ratio of ≥80dB, which can resist electro...