The basic idea of an OBD port is to allow car manufacturers, garages and owners easy access to diagnostic information about their vehicle. This standard is often referred to as EOBD. New diesel-powered models were included from 2003. In 2001, the European Union introduced requirements that all new petrol cars must offer OBD access. Californian legislation introduced in 1988 meant new cars sold there had to have basic OBD compliance.īy 1996, this had spread to all new cars sold in America as part of the OBD-II specification. The earliest OBD ports were introduced in the 1970s, and they became more prevalent on American cars in the 1980s. So, what is an OBD port?Īn On-Board Diagnostics port is a standard connector used to access information from the various sensors and components in a car. Read on for information about what stealing a vehicle using the OBD port actually means, and the measures you can take to protect your car. The problem has made headlines, typically with attention-grabbing videos of how easy the process can be. With the whole number multiplication of the centerline from 2.54mm for non-waterproof applications, the circuit board designer achieves a high level of freedom on designing the layout.Tech-savvy criminals can use the On-Board Diagnostics (OBD) port fitted to modern cars to start the car and drive it away. Based on the plug uniform base centerline, the MQS interconnection ranges from MQS and Micro Power Quadlok (MPQ 2.8) to Power Quadlok (PQ 5.2) which can be subjected to higher current carrying capabilities. For higher pin counts mating aids like levers are applied. For lower pin counts the MQS Terminals are inserted safely into the contact cavity and latch with a clear click. The portfolio ranges from low (2-16 position) to medium and high (>40 positions) pin counts on the receptacle side. The MQS Connectors consists of wire-to-wire as well as wire-to-board versions, with several key codings and ensuring ergonomic assembly and safe installation. Higher packaging requirements can only be fulfilled by Nano-MQS Portfolio.
The MQS interconnection offers one of the most compact packages – by a centerline of 2.54mm x 2.54mm for non-waterproof and 4.00mm x 3.45mm for waterproof applications. The Quadlock terminal portfolio is completed by Micro Power Quadlok (MPQ 2.8) to Power Quadlok (PQ 5.2) with higher current carrying capability up to 45 Amps. Having the right response on complex space constraints such as in battery cell modules the MQS flexible foil crimp terminals are the ideal solution. current carrying capacity of 7.5 A at 80 ☌. MQS 0.63 terminals are offered in different wire size ranging from 0.08mm² to 0.75mm² and tin, silver and gold plating, reaching a max. The receptacle terminals have a square mating area and contact its four contact points (one on each side) on a 0.63 x 0.63 mm pin contact. Secondary locking is provided by a pre-assembled plastic device from the MQS connector and its on the same level for all Quadlok terminals facilitating combinations within the housings. The special feature of the MQS contact is the separation of the main functions – the internal contact body provides all electrical functions, while the superimposed steel cantilever spring provides all the mechanical functions by protecting and retaining the contact. A high primary terminal locking force, for such a small size system, is achieved by the use of a stainless steel metal locking lance.
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