How to Use 2437605-1: Examples, Pinouts, and Specs

The 2437605-1, manufactured by TE Connectivity, is a HEADER ASSEMBLY, 23 POSITION, RIGHT ANGLE, AMPSEAL connector. This component is designed to provide reliable and robust electrical connections in various electronic and industrial applications. Its 23-position configuration and right-angle design make it suitable for compact and space-constrained setups.

• Automotive and transportation systems
• Industrial control systems
• Heavy equipment and machinery
• Power distribution and signal transmission
• Applications requiring sealed and durable connectors

The 2437605-1 connector has 23 pins arranged in a single row. Below is the pin configuration:

Note: The specific pin assignments depend on the application and wiring requirements. Refer to the system design documentation for detailed pin mapping.

1. Mounting the Connector:

   • The 2437605-1 is designed for PCB mounting in a right-angle orientation.
   • Ensure the PCB layout matches the connector's footprint for proper alignment.

2. Wiring and Connections:

   • Use compatible AMPSEAL connectors or mating parts for secure connections.
   • Crimp the wires to the mating connector terminals using the recommended crimping tool.

3. Environmental Sealing:

   • Ensure the connector is properly sealed to maintain its environmental protection rating.
   • Verify that the mating connector is fully engaged to prevent moisture ingress.

4. Voltage and Current Ratings:

   • Do not exceed the specified voltage (250V) and current (17A per contact) ratings.
   • Use appropriate wire gauges to handle the current requirements.

• Temperature Range: Operate the connector within the specified temperature range (-40°C to +125°C).
• Mating Cycles: The connector is rated for a limited number of mating cycles. Avoid excessive disconnections to maintain reliability.
• Inspection: Periodically inspect the connector for signs of wear, corrosion, or damage.
• Soldering: If soldering is required, follow the recommended soldering guidelines to avoid damaging the thermoplastic housing.

While the 2437605-1 is not directly designed for Arduino projects, it can be used in custom setups where robust connections are required. Below is an example of how to interface the connector with an Arduino UNO for a simple signal transmission:

// Example: Reading a signal from a device connected via the 2437605-1 connector
// Pin 1 of the connector is used for signal input, connected to Arduino pin A0

const int signalPin = A0; // Define the Arduino analog pin connected to the signal
int signalValue = 0;      // Variable to store the signal value

void setup() {
  Serial.begin(9600); // Initialize serial communication for debugging
  pinMode(signalPin, INPUT); // Set the signal pin as input
}

void loop() {
  signalValue = analogRead(signalPin); // Read the signal value
  Serial.print("Signal Value: ");      // Print the signal value to the serial monitor
  Serial.println(signalValue);
  delay(500); // Wait for 500ms before the next reading
}

Note: Ensure proper wiring and grounding when interfacing the connector with an Arduino or other microcontroller.

1. Can the 2437605-1 be used in outdoor applications?

   • Yes, the AMPSEAL design provides environmental sealing, making it suitable for outdoor use.

2. What tools are recommended for crimping?

   • Use TE Connectivity's recommended crimping tools for optimal results.

3. How do I ensure proper alignment during PCB mounting?

   • Use alignment pins or guides on the PCB to match the connector's footprint.

4. What is the maximum wire size supported?

   • The connector supports wire sizes up to 16 AWG, depending on the application.

By following the guidelines and best practices outlined in this documentation, you can ensure reliable and efficient use of the 2437605-1 connector in your projects.