When searching for DMM fuses, I found that the prices varied insanely, especially if you look for just one specific brand.
So look for all the possible parts. At least one of them will be affordable.
440mA:
* Fluke 943121
* Bussmann DMM-B-44/100
* Littelfuse FLU .440 (0FLU.440T, 0FLU.440M)
* SIBA URZ series, part # 210 06.0.44
11A:
* Fluke 803293
* Bussmann DMM-B-11A
* Littelfuse FLU 011. (0FLU011.T, 0FLU011.M)
* SIBA URZ series, part # 50 199 06.11