• Outline dimensions, wiring diagram and PCB layout of 15A rel

    Outline dimensions, wiring diagram and PCB layout of 15A relay...

  • What is Switching frequency, Ambient temperature, Coil tempe

    2.7 Switching frequency : refers to the number of cycles of relay action and release per unit time. 2.8 Ambient Temperature : The normal operating ambient temperature of the relay is generally expressed in the temperature range. 2.9 Coil te...

  • Introduction of Insulation Resistance, Dielectric withstand

    Performance parameter 2.1 Insulation Resistance : The impedance presented when a specified voltage is applied between disconnected conductive parts, usually expressed as MΩ. The voltage specified above is generally 500 VDC. (or 250 VDC.)....

  • What is release time, return and bounce time

    2.4 Release time : refers to the time (excluding release rebound time) from the moment of rated voltage applied on the disconnected coil to the moment of closure of the normally closed contacts of the relay, which is generally expressed as...

  • T90 PCB 4pin 5pin 20A/30A relay with terminal 6

    Coill power: 0.9W Outline dimension: 31.8*27.1*19.4mm Terminal form:ＰＣＢ 30A swithing capability Open type, sealed type available...

  • 16A 250VAC 30VDC 4Pin relay for microwave

    Outline dimension 29.0*12.6*24.2mm Contact form 1A Max switching current: 16A Dielectric withstand voltage between coil contacts: 5000VAC 1min Dielectric withstand voltage between open contacts: 1000VAC 1min Terminal form: MPL: PCB+QC MPL-T...

  • Explanation of Contact parameters

    1 ． Contact parameters: 1.1 Contact form: Pairing form of relay contacts, Table 2 gives the pairing form of a set of contact pairs, and multiple sets of contacts can be deduced by analogy. Table 2 1.2 Contact resistance: refers to the tot...

  • 4 Pin 16A 0.54W PBC Relay

    Outline dimension 29.2*12.8*20.6mm Max switching current 16A Contact form 1A Common type coil power 0.72W Sensitive type coil power 0.54W...