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SAMTEC MTSW14309TS400 Stackable Circuit Connectors

The MTSW series are high-density, stackable, flexible circuit board connectors designed for precise, reliable connections in electronic assemblies. Crafted with black glass-filled polyester insulators and phosphor bronze contacts, these connectors support multiple post heights, offering exceptional stacking flexibility. Suitable for signal and power transmission, they feature gold or tin plating, operate within -55°C to +125°C, and comply with ROHS standards. The series includes various configurations with straight and right-angle options, supporting a wide range of pitch sizes and stack counts, ideal for complex electronic systems requiring modular and space-efficient interconnections.

Authorized Distributors
Source:DigiKey
Part No:MTSW-143-09-T-S-400
Stock:94
Inv Date:05-27-2026
Price: Unit price: $10.36
Buy/RFQ:
Source:DigiKey
Part No:MTSW-143-09-T-S-400
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.78
Buy/RFQ:
Part No:MTSW-143-09-T-S-400
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.78
Buy/RFQ:
Part No:MTSW-143-09-T-S-400
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.71
Buy/RFQ:
Part No:MTSW-143-09-T-S-400
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.71
Buy/RFQ:
Part No:MTSW-143-09-T-S-400
Stock:94
Inv Date:05-28-2026
Price: Unit price: $28600
Buy/RFQ:

SAMTEC MTSW14309TS400 Stackable Circuit Connectors Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 50
  • 1254
  • 600
  • 7.82
  • 18.54
  • 21.08
  • 28.16
  • 61.24
  • 11.3
  • 12.19
  • 28.7
  • 39
  • 47
  • 83
  • 118
  • 120
  • 2479
  • 1140
  • 1000
  • 220
  • 7.87
  • 4
  • 5.33
  • 8.54
  • 13.46
  • 18.54
  • 21.08
  • 28.16
  • 61.24
  • 11.3
  • 12.19
  • 28.7
  • 39
  • 47
  • 83
  • 118
  • 120
  • 2479
  • 1140
  • 1000
  • 220
  • 7.87
  • 4
  • 5.33
  • 8.54
  • 13.46
  • 18.54
  • 21.08
  • 28.16
  • 61.24
  • 11.3
  • 12.19
  • 28.7
  • 39
  • 47
  • 83
  • 118
  • 120
  • 2479
  • 1140
  • 1000
  • 220
  • 7.87
  • 4
  • 5.33
  • 8.54
  • 13.46
  • 18.54
  • 21.08
  • 28.16
  • 61.24
  • 11.3
  • 12.19
  • 28.7
  • 39
  • 47
  • 83
  • 118
  • 120
  • 2479
  • 1140
  • 1000
  • 220
  • 7.87
  • 4
  • 5.33
  • 8.54
  • 13.46
  • 18.54
  • 21.08
  • 28.16
  • 61.24
  • 11.3
  • 12.19
  • 28.7
  • 39
  • 47
  • 83
  • 118
  • 120
  • 2479
  • 1140
  • 1000
  • 220
  • 7.87
  • 4
  • 5.33
  • 8.54
  • 13.46
  • 18.54
  • 21.08
  • 28.16
  • 61.24
  • 11.3
  • 12.19
  • 28.7
  • 39
  • 47
  • 83
  • 118
  • 120
  • 2479
  • 1140
  • 1000
  • 220
  • 7.87
  • 4
  • 5.33
  • 8.54
  • 13.46
  • 18.54
  • 21.08
  • 28.16
  • 61.24
  • 11.3
  • 12.19
  • 28.7
  • 39
  • 47
  • 83
  • 118
  • 120
  • 2479
  • 1140
  • 1000
  • 220
  • 7.87
  • 4
  • 5.33
  • 8.54
  • 13.46
  • 18.54
  • 21.08
  • 28.16
  • 61.24
  • 11.3
  • 12.19
  • 28.7
  • 39
  • 47
  • 83
  • 118
  • 120
  • 2479
  • 1140
  • 1000
  • 220
  • 7.87
  • 4
  • 5.33
  • 8.54
  • 13.46
  • 18.54
  • 21.08
  • 28.16
  • 61.24
  • 11.3
  • 12.19
  • 28.7
  • 39
  • 47
  • 83
  • 118
  • 120
  • 2479
  • 1140
  • 1000
  • 220
  • 7.87
  • 4
  • 5.33
  • 8.54
  • 13.46
  • 18.54
  • 21.08
  • 28.16
  • 61.24
  • 11.3
  • 12.19
  • 28.7
  • 39
  • 47
  • 83
  • 118
  • 120
  • 2479
  • 1140
  • 1000
  • 220
  • 7.87
  • 4
  • 5.33
  • 8.54
  • 13.46
  • 18.54
  • 21.08
  • 28.16
  • 61.24
  • 11.3
  • 12.19
  • 28.7
  • 39
  • 47
  • 83
  • 118
  • 120
  • 2479
  • 1140
  • 1000
  • 220
  • 7.87
  • 4
  • 5.33
  • 8.54
  • 13.46
  • 18.54
  • 21.08
  • 28.16
  • 61.24
  • 11.3
  • 12.19
  • 28.7
  • 39
  • 47
  • 83
  • 118
  • 120
  • 2479
  • 1140
  • 1000
  • 220
  • 7.87
  • 4
  • 5.33
  • 8.54
  • 13.46
  • 18.54
  • 21.08
  • 28.16
  • 61.24
  • 11.3
  • 12.19
  • 28.7
  • 39
  • 47
  • 83
  • 118
  • 120
  • 2479
  • 1140
  • 1000
  • 220
  • 7.87
  • 4
  • 5.33
  • 8.54
  • 13.46
  • 18.54
  • 21.08
  • 28.16
  • 61.24
  • 11.3
  • 12.19
  • 28.7
  • 39
  • 47
  • 83
  • 118
  • 120
  • 2479
  • 1140
  • 1000
  • 220
  • 7.87
  • 4
  • 5.33
  • 8.54
  • 13.46
  • 18.54
  • 21.08
  • 28.16
  • 61.24
  • 11.3
  • 12.19
  • 28.7
  • 39
  • 47
  • 83
  • 118
  • 120
  • 2479
  • 1140
  • 1000
  • 220
  • 7.87
  • 4
  • 5.33
  • 8.54
  • 13.46
  • 18.54
  • 21.08
  • 28.16
  • 61.24
  • 11.3
  • 12.19
  • 28.7
  • 39
  • 47
  • 83
  • 118
  • 120
  • 2479
  • 1140
  • 1000
  • 220
  • 7.87
  • 4
  • 5.33
  • 8.54
  • 13.46
  • 18.54
  • 21.08
  • 28.16
  • 61.24
  • 11.3
  • 12.19
  • 28.7
  • 39
  • 47
  • 83
  • 118
  • 120
  • 2479
  • 1140
  • 1000
  • 220
  • 7.87
  • 4
  • 5.33
  • 8.54
  • 13.46
  • 18.54
  • 21.08
  • 28.16
  • 61.24
  • 11.3
  • 12.19
  • 28.7
  • 39
  • 47
  • 83
  • 118
  • 120
  • 2479
  • 1140
  • 1000
  • 220

Buy the Buy Samtec MTSW Series Part Number MTSW14309TS400 Online

Discover the versatile and space-efficient stackable circuit connectors designed for precise electronic assembly. Crafted with durable materials including phosphor bronze contacts and high-temperature insulators, these connectors support a wide range of post heights, pitches, and configurations. They feature gold or tin plating, operate within -55°C to +125°C, and are ROHS compliant. Perfect for space-constrained modules, our connectors ensure reliable signal and power transmission in complex electronics, offering maximum flexibility for your design needs.

Get Samtec MTSW14309TS400 today—built for precision and long-lasting durability.

Frequently Asked Questions

Where can I buy SAMTEC MTSW14309TS400?

You can click on the BUY or RFQ button to purchase MTSW14309TS400 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW14309TS400?

You can download the MTSW14309TS400 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW14309TS400?

SAMTEC

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