The meaning of the Acronym PTC is...

PTC is

• Passive Thermal Control
• Portable Temperature Controller
• Payload Training Complex

More Meanings For PTC:

• Polymorphic Tracking Code
• Please Take Care
• Person To Contact
• Pass The Chips
• Positive Temperature Coefficient
• Pre-process Treatment Chamber
• Parallel Test Component
• Personnel Transfer Capsule
• Pet Trading Cards
• Pseudo Tumor Cerebri
• Positive Temperature Coeficient
• Pan Tilt Controller
• Pagan Teaching Circle
• Phase Transfer Catalysis
• Paid To Click

PTC is also in:

• Chat
• Chemistry
• Electronics
• Hobbies
• Ocean Science
• Security
• SMS
• Unfiled