SYB-170 Mini Solderless Prototype Breadboard 170 Holes Breadboard Prototype Board 35x47mm for Small DIY Kits. Total 170 connections: 2 columns, 17 channels per column, two 5-point rows per column. Compact Size: The SYB-170 Mini Micro Breadboard is compact and portable, making it easy to carry and use.
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