DSR Type 20W - 1300W Tubular Ceramic, Variable
wirewound resistors
Wattage
Rating		 Dimensions(mm) Resistance
Range(Ω)
A B C D E F G H I J K L M N O
20W 60 17 8 22 5 78 2 12 4 90 36 1.0   6 16 1~1K Ω
30W 80 17 8 22 5 100 2 12 4 112 36 1.0   6 16 1~1.5K Ω
40W 110 17 8 22 5 128 2 12 4 140 36 1.0   6 16 1~2K Ω
50W 110 25 16 30 8 150 5 18 6 166 58 1.2 6   27 0.1~5K Ω
60W 90 28 18 32 8 130 5 19 6 146 60 1.2 6   27 0.1~6K Ω
80W 110 28 18 32 8 150 5 19 6 166 60 1.2 6   27 0.1~8K Ω
100W 140 28 18 32 8 180 5 19 6 196 60 1.2 6   27 0.1~10K Ω
120W 160 28 18 32 8 200 5 19 6 216 60 1.2 6   27 0.1~12K Ω
150W 195 28 18 32 8 235 5 19 6 251 60 1.2 6   27 0.3~15K Ω
160W 185 35 24 36 10 225 5 19 8 245 76 1.6 6   34 0.3~16K Ω
200W 210 35 24 36 10 250 5 19 8 274 76 1.6 6   34 0.3~20K Ω
250W 210 40 25 38 12 250 5 20 8 274 78 1.6 6   34 0.5~25K Ω
300W 260 40 25 38 12 300 5 20 8 320 78 1.6 6   34 0.5~30K Ω
400W 330 40 25 38 12 370 5 20 8 395 78 1.6 6   34 0.5~40K Ω
500W 330 50 35 50 12 380 6 25 9 400 100 1.6 8   40 0.5~50K Ω
600W 400 50 35 50 12 450 6 25 9 470 100 1.6 8   40 0.8~60K Ω
700W 460 50 35 50 12 510 6 25 9 530 100 1.6 8   40 0.8~70K Ω
800W 460 60 40 55 15 515 6 30 10 535 110 1.6 10   50 0.8~80K Ω
1000W 540 60 40 55 15 595 6 30 10 615 110 1.6 10   50 1~100K Ω
1300W 650 65 42 62 15 702 6 30 10 722 115 1.6 10   50 1~130K Ω
Notice: All dimensions might be changed or modified, please refer to last updating specification.

How to Order
DSR 400W 100R K G
Product Type Rated Power Resistance Value (Ω) Resistance Tolerance Assembly Method
DNR type
DSR type		 50W~1300W
20W~1300W		 (Ω)
indicates resistance
value in units of ohms.		 J (±5%)
K (±10%)		 C - Clip mount.
G - Horizontal mount.
N - No mount.
Z - Vertical mount.

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