SRD-12VDC- 10A 250VAC 5PIN RELAY – KSH 70 at HIMASTORES Mombasa – best electronics in Kenya
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SRD-12VDC- 10A 250VAC 5PIN RELAY

SKU: HMJ600 Category: Relays
KSH 70.00
Out of Stock

Product Description

SRD12VDC 10A 250VAC 5Pin Power Relay

LowCoilVoltage SPDT Switching Relay

The SRD12VDC is a 10A rated power relay with 250VAC switching capability, featuring a 12VDC coil and 5pin SPDT configuration. This relay provides reliable load control with lower coil voltage requirements.

Versatile Control - 12VDC coil compatible with automotive and logic systems
High Power Rating - 10A at 250VAC for demanding applications
Requires stable 12VDC supply at 75mA coil current
Use a relay socket for easy replacement and wiring
Never exceed 10A contact current rating

Technical Specifications

ParameterValue
Coil Voltage12VDC
Coil Resistance160Ω (±10%)
Coil Current75mA
Contact FormSPDT (5-pin)
Contact Rating (AC)10A at 250VAC
Contact Rating (DC)10A at 30VDC
Max Switching Voltage250VAC / 30VDC
Operate Time10ms max
Release Time5ms max
Insulation Resistance100MΩ min
Dielectric Strength1500VAC

= Pin Configuration =

Pin NumberFunctionDescription
Pin 1Coil (+)12VDC positive input
Pin 2Coil (-)12VDC ground return
Pin 3CommonMoving contact terminal
Pin 4Normally OpenClosed when energized
Pin 5Normally ClosedClosed when de-energized

= Key Features =

Low Voltage Control - 12V coil ideal for automotive use

High Contact Rating - Switches 10A loads reliably

Quick Response - 10ms operate time

Extended Life - 10 million mechanical operations

Standard Pinout - Compatible with common relay sockets

= Primary Applications =

  1. Automotive lighting and accessory control
  2. Battery-powered equipment
  3. Solar charge controllers
  4. Security alarm systems
  5. Medical device switching
  6. Marine electronics
Best for Automotive - 12V systems direct compatibility
High Reliability - 100,000 electrical cycles at rated load

√ Ready for PCB mounting or socket use

√ Available in flux-tight and washable versions

√ Meets IEC and UL safety standards

Installation Guidelines

Connection recommendations:

  • Use 18 AWG wire for load (10A) connections
  • Use 22 AWG wire for coil connections
  • Mount in any orientation
  • Keep away from heat sources
Install a 1N4007 diode across coil for inductive kickback protection
For AC loads, use RC snubber across contacts

Protection Requirements

Coil Suppression - Diode or varistor recommended

Contact Protection - Snubber for AC, diode for DC loads

Thermal Management Operate between 25°C to +70°C

Install external 10A fuse on load circuit
Never switch loads without proper arc suppression
Maintain 5mm clearance from other components

Common Issues

Coil failure:

  • Check supply voltage not exceeding 13.2VDC
  • Verify coil resistance: 160Ω typical
  • Avoid PWM control without proper filtering

Contact arcing:

  • Reduce switching frequency
  • Add snubber network
  • Avoid inductive loads without protection
Factory tested at 100% rated load
Technical datasheets available for download

Ordering Options

Part NumberCoilContactPackaging
SRD-12VDC12V10ABulk (50pcs)
SRD12VDCT12V10ATube (20pcs)
SRD12VDCR12V10AReel (500pcs)

Volume Pricing available for OEM orders

Express Shipping on in-stock items

√ 100% electrical testing before shipment

√ Compatible with standard 5-pin relay bases

√ 2-Year manufacturer warranty

NewAutomotive GradeBest Value