CR10 CR1/8WJTB CR1/8W-270K±5%-OT52 CR1/8W-0Ω5±5%-ST52 CR1/8W ±5% 910Ω STB5 CR1/8W ±5% 8Ω2 OTB5 CR1/8W ±5% 880Ω STB5 CR1/8W ±5% 820Ω OTB5 CR1/8W ±5% 750Ω STB5 CR1/8W ±5% 680K OTB5