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SAMTEC MTSW12109TD430 Board-to-Board Connector

The MTSW12109TD430 is a versatile board-to-board connector designed for high-density electronic applications. It features a 2.54 mm pitch with optional right-angle or straight pin configurations. Constructed with black glass filled polyester insulator material and phosphor bronze contacts plated with gold on the post for excellent electrical performance and durability. Operating within a temperature range of -55°C to +125°C with gold and -55°C to +105°C with tin plating, it is RoHS compliant and suitable for soldering in environmental conditions. Ideal for custom stacking and flexible electronic assemblies with various post heights available.

Authorized Distributors
Source:DigiKey
Part No:MTSW-121-09-T-D-430
Stock:244
Inv Date:05-27-2026
Price: Unit price: $8.77
Buy/RFQ:
Source:DigiKey
Part No:MTSW-121-09-T-D-430
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.71
Buy/RFQ:
Part No:MTSW-121-09-T-D-430
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.79
Buy/RFQ:
Part No:MTSW-121-09-T-D-430
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.63
Buy/RFQ:
Part No:MTSW-121-09-T-D-430
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.63
Buy/RFQ:
Part No:MTSW-121-09-T-D-430
Stock:244
Inv Date:05-28-2026
Price: Unit price: $27900
Buy/RFQ:

SAMTEC MTSW12109TD430 Board-to-Board Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 50 μin (1.27 μm) Gold on Post, optional Tin available
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Contact Material: Phosphor Bronze
  • Dimensions: Length varies with selected post height, typical increments .005 inches (0.13 mm), pitch 2.54 mm
  • Post Heights: Specify in INCHES, increment .005
  • 0.13
  • 0.25
  • 0.3
  • 0.5
  • 0.75
  • 1
  • 1.25
  • 1.5
  • 1.75
  • 2
  • 2.5
  • 3
  • 4
  • 5
  • 6
  • 8
  • 10
  • 12
  • 14
  • 16
  • 18
  • 20
  • 22
  • 24
  • 28
  • 30
  • 35
  • 40
  • 45
  • 50
  • 55
  • 60
  • 65
  • 70
  • 75
  • 80
  • 85
  • 90
  • 100
  • 120
  • 140
  • 160
  • 180
  • 200
  • 240
  • 300
  • 360
  • 420
  • 480
  • 560
  • 640
  • 720
  • 830
  • 880
  • 1000
  • 1290
  • 1450
  • 1600
  • 1800
  • 2100
  • 2500
  • 3000
  • 3600
  • 4200
  • 4800
  • 5600
  • 6400
  • 7200
  • 8300
  • 8800
  • 10000
  • 12900
  • 14500
  • 16000
  • 18000
  • 21000
  • 25000
  • 30000
  • 36000
  • 42000
  • 48000
  • 56000
  • 64000
  • 72000
  • 83000
  • 88000
  • 100000
  • 129000
  • 145000
  • 160000
  • 180000
  • 210000
  • 250000
  • 300000
  • 360000
  • 420000
  • 480000
  • 560000
  • 640000
  • 720000
  • 830000
  • 880000
  • 1000000
  • 1290000
  • 1450000
  • 1600000
  • 1800000
  • 2100000
  • 2500000
  • 3000000
  • 3600000
  • 4200000
  • 4800000
  • 5600000
  • 6400000
  • 7200000
  • 8300000
  • 8800000
  • 10000000

Buy the Samtec Series HMTSW Board Connector: MTSW12109TD430

Purchase the Samtec Series HMTSW MTSW12109TD430 board-to-board connector online today. Featuring a 2.54 mm pitch, gold-plated contacts, and customizable post heights, this connector ensures reliable electrical connections in high-density electronics. Its robust polyester insulator and phosphor bronze terminals provide durability and excellent performance over a wide temperature range from -55°C to +125°C. RoHS compliant and available with optional tin plating, this connector is ideal for compact, flexible electronic assemblies requiring high-voltage and current handling capability.

Order your Samtec Series HMTSW MTSW12109TD430 today and give your projects the dependable quality they deserve, with customizable post heights and excellent electrical performance.

Frequently Asked Questions

Where can I buy SAMTEC MTSW12109TD430?

You can click on the BUY or RFQ button to purchase MTSW12109TD430 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW12109TD430?

You can download the MTSW12109TD430 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW12109TD430?

SAMTEC

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