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With the KeyBank mobile app, depositing checks is a snap. Just take two pictures to deposit your checks directly into your account. Enroll in KeyBank online and mobile banking and download our mobile app today.


D-SERIES relays have been developed for universal use in industrial automation applications where high efficiency is required. They have many innovative functions and are available in a particularly large number of variants and in a wide range of designs for the most diverse applications.

  • 4.3" Diagonal IPS TFT with Capacitive Touch

  • Superior Viewing Angles

  • The most accurate, vivid colors of any TFT LCDs

  • High brightness backlights for sunlight readable environments

DXMR90-4K IO-Link master allows for a collection of factory data from IO-Link devices and sends it directly to cloud systems, PLCs, SCADAs, and HMIs combining signals from four IO-Link ports and outputs process and diagnostic data via Ethernet IP, Modbus TCP/IP, and PROFINET.

The JMR03 family of ultra-compact, medically approved, 4:1 input devices provide 2 x MOPP and can be used in BF and CF applications with just 2µA leakage current. The DIP16 module saves 45% of PCB area and models have a reduced no load input current giving a longer run time in portable applications.

At Omron, we use our vast experience in track, trace and control to help manufacturers in the automotive, food and beverage packaging, pharmaceutical and biomedical industries build robust systems that ensure quality while boosting productivity.

Panduit offers permanently-mounted programming interfaces, Data Access Ports, that allow users to safely and securely access PLCs, VFDs, and industrial networks within electrical equipment. Data Access Ports provide access to hardware within electrical equipment without opening the panel door.

The world's smallest board-board-connector ideally suited for space-constrained smartphones, wearables, AR/VR devices and more! Quad-Row Board-to-Board Connectors feature the first-ever staggered circuit layout to offer 30% space savings.

The CX2016SA series are available in both consumer and automotive grade (AEC-Q200 compliant). KYOCERA offers board characterization service, which is required for all automotive applications to ensure circuit oscillation, free of charge for automotive-grade parts.

Schaffner's FN3287 and FN3288 series are designed for motor drives, power drive systems, and many other power converter applications. These innovative filters are optimized to best serve the requirements of machine tools and machinery equipment. Small is not just beautiful, but also very powerful.

1555F series IP68 enclosures are designed for wall mounting PCB-based or DIN rail-based equipment such as security components, control equipment, and radio repeaters used in harsh industrial environments or outdoor applications.

LB22 multi-colored pushbutton switch is IP65-rated with full illumination and power symbol options. Offers single or double throw options with various latching and momentary functions with gold or silver contacts. Electrical specs: 3 A, 250 VAC and 50,000 cycles. For indoor and outdoor applications.

MPD offers its standard and custom 12 V plugs and cable assemblies for all of your project needs. The thick and rugged plastic is engineered to withstand the worst abuse. If parts with a higher amperage rating are needed, MPD can custom manufacture those as well.

By using the Co-Browse feature, you are agreeing to allow a support representative from Digi-Key to view your browser remotely. When the Co-Browse window opens, give the session ID that is located in the toolbar to the representative.

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Key Technology is a leading global food processing machinery manufacturer. Applying unmatched processing knowledge and application expertise, Key helps customers worldwide improve quality, increase yield and reduce cost. With over 70 years of experience as a food machinery supplier, we serve dozens of industries including fruit, vegetable, nuts, potato, candy, snacks and more.

Unlike other food processing machinery suppliers, Key Technology offers sorting, conveying and other processing equipment, meaning you benefit from a seamlessly integrated, customized solution from ONE source.

At Key, we are more than just a food technology company or a sorting machine manufacturer. We are a proactive partner, committed to creating genuine, long-lasting relationships with our customers. We listen carefully to understand your challenges and through continuous collaboration deliver solutions that create real impact and ROI for your business.

If two or more rows are inadvertently assigned the same key value, we say the table contains "duplicate keys". This is a serious problem. If someone attempts to update or delete one of these rows, the wrong row may be updated or deleted.

Above, we can see that the email address is selected as the key of the table. In this case, the key is the email address because the name uniquely identifies each user. Therefore, there is no risk of duplicate keys and the resulting issues.

Your table may often have a single field containing a value that uniquely identifies each row. For example, an Employee table may contain an EmployeeID field that contains a unique employee ID. When such a field is present, it makes an ideal key.

Your table may contain two or more fields that together contain values uniquely identifying each row. For example, a Vehicle table may contain a State field and a LicensePlateNumber field that together uniquely identify each row. A multi-column key is slightly more unwieldy than a single column key, but it makes an excellent key.

The editor examines this expression to ensure that it yields the same result over time, and displays an error if it does not. For example, an app formula that includes the current date or time might yield different results over time, so it would be prohibited in a key field's app formula.

In a spreadsheet, it's sometimes convenient to have an ID column that is computed with a worksheet formula. For example, the worksheet formula might increment the value in the previous row. This does not work for AppSheet table keys for two reasons. First, keys must be unique and unchanging over time, but that is not possible to guarantee with worksheet formulas. Second, it must be possible to compute the formula when the app is working offline, but that is not possible with worksheet formulas.

In the app editor, you can select a different table key, but before doing so it is important to consider if the database table is being referenced. These references will break since the database will continue to use Row ID as the key.

We are often asked if there is a way for AppSheet to generate sequential, unique keys starting from a user specified initial value. Sequential means there must be no gaps in the key sequence. For example, the values INV01000, INV01001, and INV01002, are sequential. Ideally the sequential keys should be issued in order of record creation time.

Unfortunately in a distributed system, with multiple users, and offering offline data inserts, it's technically impossible to generate identifiers satisfying all of these requirements. That is true whether the generated value is used as a key value or as a normal field value.

You can use a MAX() expression to generate sequential unique key values; however, this only works when a single user adds records. For example, you might use the expression MAX(Orders[OrderNumber])+1 to generate a sequential OrderNumber key value for the Orders table. It's very risky to use such an expression to generate a key value when more than one user can add records, because the computed key values may not be unique.

If you do not specify a key, and AppSheet cannot automatically find a good key, AppSheet will default to using the worksheet row number as the key (for example _RowNumber). The row number is not a good key. If entries are moved or deleted, or if users add or delete entries simultaneously, the row number for each row will change and there is no way for AppSheet to uniquely identify the row. The Editor will give a warning if row number is chosen as the key.

AppSheet first examines each worksheet column from left to right, looking for a column that contains unique data values. If your worksheet has a good key column, it's a good practice to make it the leftmost worksheet column. If AppSheet finds such a column, it makes that column the key.

Appsheet next examines pairs of worksheet columns from left to right, looking for a pair of columns that contain unique data values. The pair of columns need not be adjacent. If AppSheet finds such a pair of columns, it will combine the columns to create a computed key. The computed key will be added as a Virtual column at the end of the table.

When you interact with AWS, you specify your AWS security credentials to verify who you are and whether you have permission to access the resources that you are requesting. AWS uses the security credentials to authenticate and authorize your requests.

For example, if you want to download a protected file from an Amazon Simple Storage Service (Amazon S3) bucket, your credentials must allow that access. If your credentials don't show you are authorized to download the file, AWS denies your request. However, your AWS security credentials aren't required for you to download a file in an Amazon S3 bucket that is publicly shared.

There are different types of users in AWS. All AWS users have security credentials. There is the account owner (root user), users in AWS IAM Identity Center (successor to AWS Single Sign-On), federated users, and IAM users.

Users have either long-term or temporary security credentials. Root user, IAM user, and access keys have long-term security credentials that do not expire. To protect long-term credentials you can manage and rotate access keys, change passwords, and enable MFA. 041b061a72


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