These printers use the 52100 cartridge:
Okidata ET 5200
Okidata ET 6370
Okidata ET 6730
Okidata Microline 80
Okidata Microline 82
Okidata Microline 82 A
Okidata Microline 83
Okidata Microline 83 A
Okidata Microline 92
Okidata Microline 93
Okidata ML 80
Okidata ML 81
Okidata ML 82
Okidata ML 82 A
Okidata ML 83
Okidata ML 83 A
Okidata ML 92
Okidata ML 93
Okidata ML 110 /3
American-Datacom DOT Matrix PTR
Anderson-Jacobsen 870 O.S.
Anderson-Jacobsen 874
Anderson-Jacobsen AJM 82
Anderson-Jacobsen AJM 92
Anker-Data-Systems A 2820
Basic-Four 3907
Basic-Four 4208
Basic-Four 4213
BDT Print 120 B
Billings P 200
Billings P 209
Binder P 16 S
BMC-International IF 800
Bull 710-5310 B
Bull 710-8892
Bull 711-5307 B
Bull 711-5310 B
Bull 711-5507 B
Bull Datant 2000
Bull IMP 6101
Bull IMP 6102
Bull IMP 6201
Bull IMP 6202
Bull TTX 33
Bull TTY 35
Bull TTY 37
Burroughs-Unisys AP 1312
Burroughs-Unisys B 25
Burroughs-Unisys B 9253
Burroughs-Unisys EF 4240
Burroughs-Unisys EF 4250
Burroughs-Unisys EP 30
Burroughs-Unisys EP 301
Burroughs-Unisys RT 750
Burroughs-Unisys TP 305
C.Itoh 1540
C.Itoh 1541
Canon C 8220 A
Canon P 1520
Canon PI 520
Canon PW 80
Canon PW 136 C
Canon TX 10
Canon TX 15
Canon X 8220 A
Comdata 33
Comlog Commander 2022
Commodore 2023
Commodore 3022
Comstar 10 X
Comstar 15 X
Control-Data-Corp 200 TERMINAL
Control-Data-Corp 1711-3
Copal SZ 58
Creed-Data 47
Creed-Data 78
Creed-Data Envoy T-100
Data-100 2422
Data-100 2433
Data-100 DMP 1200
Data-100 NI 503 D
Data-Access Dasi 335
Data-General 4346
Data-General 4354
Data-Terminal-Systems 200 E
Datapoint 9626
Datapoint 9627
Datapoint 9628
Datapoint 9629
Datic ML 83 U
DEC PDP 5
DEC PDP 6
DEC PDP 7
DEC PDP 9
DEC TWX 28
DEC TWX 37
Epson 512 G
Epson 522
Epson 522 G
Epson 542
Epson M 512 G
Epson M 522 G
Epson M 542 G
Epson TX 80
Epson TX 80 B
Epson TX 512
Epson TX 522
Epson TX 542
Ericsson 3596
Ericsson 4151
Ericsson 4152
Ericsson S 1130
Ericsson S 1137
Facit 3571
Facit 3572
Getex G 80 Series
Geveke 82 A
Geveke 92
ICL 2375
ICL 3181
ICL 3184
ICL 3441
ICL 3443
ICL 7502
ICL 9505
ICL 9507
Kingtron PF Series
Kingtron TR ERC PC DMP
Matra Mini Printer Plus
Micros 451
Micros 455
Micros 455 A
Micros 473
Micros 474
Omron RS 590
Omron RS 591
Omron RS 592
Omron RS 595
Omron RS 596
Panasonic BC 5000
Panasonic JK 127
Panasonic JK 129
Philips D/RS 19
Philips P 2968
Sanyo ECR 08 LB
Sanyo ECR 08 LD
Sanyo ECR 16 LB
Sanyo ECR 16 LD
Sanyo ECR 180
Sanyo ECR 187
Sanyo Serd 100
Sanyo Serd 134
Sanyo Serd GCP 18
Star-Micronics Delta 10
Star-Micronics Delta 15
Star-Micronics DP 510
Star-Micronics DP 515
Star-Micronics DP 610
Star-Micronics DP 8480
Star-Micronics Gemini 10
Star-Micronics Gemini 10 X
Star-Micronics Gemini 10 XI
Star-Micronics Gemini 15
Star-Micronics Gemini 15 X
Star-Micronics Gemini 15 XI
Star-Micronics Gemini 160
Star-Micronics Gemini 160 I
Star-Micronics Print 160 B
Star-Micronics Print 160 S
Star-Micronics SG 10
Star-Micronics SG 10 C
Star-Micronics SG 15
Star-Micronics SL 10 C
Sweda L 45
Sweda L 4520
Sweda L 4525
Sweda L 4530
Sweda L 4545
Tricom TWC 1500
Univac 797
Xerox-Tektronix 4192
Xerox-Tektronix 4193
Xerox-Tektronix 4194
Xerox-Tektronix 4591
Xerox-Tektronix 4691
Xerox-Tektronix 7012