Section 3: MICR Check Design

Figure 3.1: Sample Check

A.Serial Number: Must be in the upper right corner and match the serial number in the MICR line (see D for further explanation).

B.Fractional Routing Transit Number: Should be in the upper right corner and must match the routing transit number in the MICR line with the exception of the state prefix number (ex. 66 = NC, 67 = SC, 64 = GA, etc.) and the preceding zeros.

C.Bank Name, State, City: The bank logo is optional. Name of bank, city and state where the account will be assigned/opened is a required field.

D.Aux On Us (46-55):This is a required field if the customer desires services offered by the bank which require a serial number. The serial number format is controlled by the payor’s bank. A & D should match.

E.Routing Number (34-42):Designates the Federal Reserve district and financial institution. Each city, state or region that the bank serves has a unique institution identifier. IMPORTANT: positions 35-42 is the Routing Number, position 34 is the check digit.

F.Account Number: This is a unique number assigned to the customer’s account.

G.Optional Serial Number: Used for personal accounts (checks only). A 4 digit zero filled field that should match the serial number in the upper right corner.

H.Convenience Amount Area should be in the general location shown above in the diagram. The illustrated box in the diagram is optional and if used, should conform to ANS X9.7. A single stroke dollar sign is required.

Secure MICR Printer User’s Guide July 2003

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Source Technologies ST9335 manual Sample Check

ST9335 specifications

The Source Technologies ST9335 is a cutting-edge payment and transaction terminal designed for high-security environments and robust performance. As the demand for secure payment processing continues to rise, the ST9335 stands out with its modern technology and user-friendly features that meet both merchant and consumer needs.

One of the defining characteristics of the ST9335 is its advanced encryption capabilities. Security is paramount in payment processing, and this terminal incorporates end-to-end encryption (E2EE) to protect sensitive cardholder data during transactions. This technology ensures that all payment information is securely transmitted, thereby minimizing the risk of data breaches and fraud.

In addition to its security features, the ST9335 boasts a high-resolution color touchscreen display, which enhances the user experience by providing clear visuals and easy navigation. The intuitive interface allows both merchants and customers to complete transactions quickly and efficiently. The large display also supports customizable branding and promotional content, enabling businesses to communicate directly with their customers.

The ST9335 is equipped with multiple connectivity options, including Ethernet, Wi-Fi, and 4G LTE. This versatility ensures that merchants can select the best connection method for their specific environment, whether they operate in a retail space, a restaurant, or a mobile setting. The device’s adaptability to various network configurations streamlines payment processing, reducing wait times and enhancing customer satisfaction.

Another notable feature is its compatibility with a broad range of payment methods. The ST9335 supports traditional magnetic stripe cards, EMV chip cards, and contactless payments such as NFC and mobile wallets. As consumers increasingly prefer to use contactless payments for convenience and speed, this terminal stays relevant in the evolving landscape of payment processing.

The design of the ST9335 is another highlight, with a rugged and ergonomic form factor that withstands daily wear and tear. Its durable construction, combined with an IP54 rating for splash and dust resistance, ensures longevity in various operating conditions.

Not only does the ST9335 provide robust security and ease of use, but it also supports a range of value-added services such as loyalty programs, gift card processing, and inventory management. This multifunctionality allows businesses to enhance customer engagement and streamline their operations.

In summary, the Source Technologies ST9335 is a powerful and versatile payment terminal that combines advanced security, a user-friendly interface, multiple connectivity options, and support for various payment methods. Whether in a retail shop or on the go, the ST9335 is designed to meet the evolving needs of today’s businesses and consumers, making it a reliable choice for any transaction environment.