What is the limit for contactless transactions? November 02, 2019 14:52 Updated Follow The UK limit for contactless transactions is £30. Related articles My contactless transaction didn't work? What happens if I use my HyperJar card to pay from a Merchant Jar, but don’t have enough money in it to cover the cost of the purchase? Can I use my HyperJar card to get cash back in a shop? Why won't my card work at Pay at Pump filling stations? When shopping abroad if a merchant asks me to pay in GBP or the local currency, which option should I pick? Comments 0 comments Please sign in to leave a comment.