VKP-11F42

VKP-11F42

$2.27
  • Description:RELAY AUTOMOTIVE SPST 40A 12V
  • Series:VKP
  • Mfr:TE Connectivity Potter & Brumfield Relays
  • Package:Bulk

SKU:bca1573818d4 Category: Brand:

  
  • Quantity
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Product Detailed Parameters

  • Description:RELAY AUTOMOTIVE SPST 40A 12V
  • Series:VKP
  • Mfr:TE Connectivity Potter & Brumfield Relays
  • Package:Bulk
  • Coil Type:Non Latching
  • Coil Current:133 mA
  • Coil Voltage:12VDC
  • Contact Form:SPST-NO (1 Form A)
  • Contact Rating (Current):40 A
  • Switching Voltage:14VDC - Max
  • Must Operate Voltage:6.8 VDC
  • Must Release Voltage:1.2 VDC
  • Operate Time:5 ms
  • Release Time:3 ms
  • Features:-
  • Mounting Type:Through Hole
  • Termination Style:PC Pin
  • Operating Temperature:-40°C ~ 125°C

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VKP-11F42

Buying Guide
Summary

TE Connectivity Potter & Brumfield Relays VKP-11F42 is evaluated in Automotive Relays category where failure modes and qualification evidence matter as much as headline ratings. Key specs include Description (RELAY AUTOMOTIVE SPST 40A 12V), Temperature (-40°C ~ 125°C), Mounting (Through Hole), and Packaging (Bulk).

Selection Notes
  • For VKP-11F42, confirm the mounting type (Through Hole) is suitable for your production flow and reliability target.
  • Check the supply current (133 mA) in your power budget and thermal plan.
  • Validate the operating temperature range (-40°C ~ 125°C) for your environment and margin.
  • Confirm Must Operate Voltage (6.8 VDC) and ensure it matches your integration requirements.
Alternates & Substitutions
  • In Automotive Relays designs, define acceptance criteria up front so alternates can be qualified and repeated in production.
  • Make sure the alternate stays inside your system envelope: temperature -40°C ~ 125°C.
  • For relays/switches, match contact form SPST-NO (1 Form A), coil 12VDC, contact rating 40 A and derate for inductive loads and inrush current.
  • Confirm startup states and fault behavior are equivalent so the alternate does not change system behavior during brownouts or resets.
FAQ

Who is the manufacturer of VKP-11F42?
TE Connectivity Potter & Brumfield Relays

How do I choose an alternate for VKP-11F42?
Match footprint and ratings first, then confirm operating conditions and test conditions behind key specs before approval.

What is the Operate Time of VKP-11F42?
5 ms

What is the supply current of VKP-11F42?
133 mA

Application Scenarios

In real deployments, when sourcing TE Connectivity Potter & Brumfield Relays VKP-11F42 for Automotive Relays, engineers typically focus on de-risking integration and keeping validation repeatable. A disciplined selection reduces nuisance faults and keeps service procedures straightforward in the field. They provide controlled switching for signals and power, enabling isolation, routing, and safe user interaction. Within industrial safety, switching is chosen for predictable behavior and validated failure modes under contamination and vibration. Across automotive modules, compact switching manages pumps and heaters while handling inductive loads and transients. In real deployments, across appliances, user-facing switches must endure high cycle counts while meeting safety and ingress requirements. Across industrial safety-related controls, switching behavior is validated to prevent unexpected motion during servicing, faults, or brownouts.

Compatibility Advice
  • For Automotive Relays, across temperature and supply corners, confirm mounting and sealing align with the environment, because ingress often drives intermittent failures. This keeps integration from depending on typical-only conditions.
Project Fit
  • Good fit when you can qualify TE Connectivity Potter & Brumfield Relays VKP-11F42 for Automotive Relays integration across temperature and supply corners, and you must survive high cycle counts with materials matched to the environment.
  • Poor fit when inductive transients are unbounded and protection is not coordinated, because repeatable production verification is not feasible.
VKP-11F42VKP-11F42
$2.27
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