TEKTRUM EXTERNALLY Powered SOLDERLESS 3220 TIE-Points Experiment Plug-in BREADBOARD with Aluminum Back Plate and Jumper Wires for Proto-Typing Circuit








Key features
- •3220 tie points (insertion holes) total: 2520 tie-point circuit area, seven 100 tie-point distribution strips providing 14 power rails
- •Standard 0.1" (2.54mm) pitch for easy IC mounting; Externally power connectors; Aluminum rugged back plate
- •Nickel silver alloy pins are pre-stressed, spring loaded and non-corrosive for long term reliability; White plastic body with printed row and column for easy pin counting
- •Comes with 65 male-to-male jumper wires of various lengths and colors - no need of time-consuming wire making; Breadboard dimensions: 7.25 x 7.5 x 0.3in (184 x 190 x 9mm)
- •Perfect for proto-typing circuit, electronic and electrical experiments without soldering; Works great with Arduino
TEKTRUM EXTERNALLY Powered SOLDERLESS 3220 TIE-Points Experiment Plug-in BREADBOARD with Aluminum Back Plate and Jumper Wires for Proto-Typing Circuit
List Price: $53.79$48.41DEALYou Save: $5.38 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (3)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection







