The Commerce Department says there's a waiting list for anyone applying for federal coupons to pay for converter boxes ahead of the transition to digital television broadcasts.

Those on the list may not get their voucher in time for next month's switchover.

The waiting list started forming Sunday after the $1.34 billion funding limit set by Congress was met. The list already has 103,000 requests for coupons.

The agency will send out coupons to those on the list only as unredeemed coupons currently in circulation expire. Meanwhile some lawmakers say more money needs to be freed up to help consumers make the transition.

Those with cable or satellite TV or anyone who buys a television set with a digital tuner has nothing to worry about.