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HF115F-T/012-1HS3A - Hongfa

Description: Relay: electromagnetic; SPST-NO; Ucoil: 12VDC; 16A; 16A/250VAC

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HF115F-T/012-1HS3A - Hongfa PCB footprint - Other - Other - HF115F-T/012-1HS3A-1
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3D Models
HF115F-T/012-1HS3A - Hongfa  - 3D model - Other - HF115F-T/012-1HS3A-1
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HF115F-T/012-1HS3A Details

  • Manufacturer Part Number:

    HF115F-T/012-1HS3A

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.49.00.75

  • Manufacturer:

    Xiamen Hongfa Electroacoustic Co.,Ltd.

  • YTEOL:

    7

  • Body Breadth:

    12.7 mm

  • Body Height:

    15.7 mm

  • Body Length or Diameter:

    29 mm

  • Coil Current(DC)-Max:

    0.033 A

  • Coil Operate Voltage(DC):

    8.4 V

  • Coil Power:

    400 mW

  • Coil Release Voltage(DC):

    1.2 V

  • Coil Resistance:

    360 Ω

  • Coil Voltage(DC)-Max:

    15.6 V

  • Coil Voltage-Nom:

    12 V

  • Coil/Input Supply Type:

    DC

  • Contact (AC) Max Power Rating R Load:

    4000VA@440VAC

  • Contact (AC) Max Rating R Load:

    16A@440VAC

  • Contact Current(AC)-Max:

    16 A

  • Contact Current(DC)-Max:

    16 A

  • Contact (DC) Max Rating R Load:

    16A@300VDC

  • Contact Resistance:

    100 mΩ

  • Contact Voltage(AC)-Max:

    440 V

  • Contact Voltage(DC)-Max:

    300 V

  • Contact/Output Supply Type:

    AC/DC

  • End Contact Material:

    Silver Tin Oxide

  • Input Switching Control Type:

    Random

  • Insulation Resistance:

    1000000000 Ω

  • Mounting Feature:

    THROUGH HOLE-STRAIGHT

  • Number of Terminals:

    8

  • Operate Time:

    15 ms

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Packing Method:

    TRAY; TUBE

  • Physical Dimension:

    29mm x 12.7mm x 15.7mm

  • Reference Standard:

    CQC; CUL; IEC 60335-1; UL; VDE

  • Relay Action:

    MOMENTARY

  • Relay Form:

    1 FORM A

  • Relay Function:

    SPST

  • Relay Type:

    POWER/SIGNAL RELAY

  • Release Time:

    8 ms

  • Surface Mount:

    NO

  • Terminal Length:

    0.004000508001016002 inch

  • Termination Type:

    SOLDER

HF115F-T/012-1HS3A Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the HF115F-T/012-1HS3A buzzer is 3V to 12V, with an optimal operating voltage of 9V.
  • To achieve the specified sound pressure level, ensure the buzzer is driven with a square wave signal at the recommended frequency (typically 2.4 kHz) and amplitude (typically 3V to 12V). A series resistor may be required to limit the current.
  • The maximum allowable current for the HF115F-T/012-1HS3A buzzer is typically 30mA to 50mA, depending on the operating voltage and frequency. Exceeding this current may reduce the buzzer's lifespan or cause damage.
  • The HF115F-T/012-1HS3A buzzer is designed for indoor use, but it can be used in outdoor or high-humidity environments with proper protection, such as conformal coating or potting, to prevent moisture ingress.
  • The typical lifespan of the HF115F-T/012-1HS3A buzzer is around 1,000 to 5,000 hours, depending on the operating conditions, such as voltage, frequency, and temperature.

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HF115F-T/012-1HS3A Overview

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