CF1/2W220KJTB CF1/2W220KJT CF1/2W-2.2MΩ±5% T52 CF1/2W-2.2MΩ±5% T CF1/2W-1MΩ±5%T52 CF1/2W-1MΩ±5% T52 CF1/2W-1MΩ±5% T CF1/2W1MJTB CF1/2W1MJT CF1/2W1KJTB