smseace 680 pcs 0 Ohm-1M Ohm with 1/2W 68 Values Metal Resistor Assortment Kit Used for DIY and Experiments Packed in Box SM-11-3: Amazon.com: Industrial & Scientific
Amazon.com: Vishay Dale RES 680 OHM 1/2W 5% AXIAL, (Pack of 500) : Industrial & Scientific