CF1/2W300KJTB CF1/2W300KJT CF1/2W-2MΩ±5%T52 CF1/2W-2MΩ±5% T52 CF1/2W-2MΩ±5% T CF1/2W2KJTB CF1/2W2KJT CF1/2W2K2JTB CF1/2W2K2JT CF1/2W270RJTB