WK73R Wide Terminal Thick Film Chip Resistors

KOA Speer WK73R Thick Film Wide Terminal Resistors feature a power rating range of 0.33W to 3.0W. The WK73R resistors can achieve a high power rating due to the reverse geometry design which provides greater heat dissipation. The resistors offer superior thermal shock characteristics, solder joint resistance, and excellent overall heat resistance with an operating temperature of -55°C to +155°C. The higher power rating of the WK73R components accommodates a desire for downsizing to allow for more available board space.

结果: 5,114
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KOA Speer 厚膜电阻器 - SMD 1W, 1Kohm, 5% 2,946库存量
剪切带
¥4.5539
¥2.4408
¥1.4464
¥1.1413
卷轴
¥0.678
最低: 1
倍数: 1
: 4,000
Reel, Cut Tape, MouseReel WK73R 1 kOhms 2 W 5 % 100 PPM / C - 55 C + 155 C 200 V 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 12 ohm 1% 2W AEC-Q200 3,980库存量
剪切带
¥6.8704
¥3.6612
¥2.1696
¥1.7176
卷轴
¥1.06672
最低: 1
倍数: 1
: 4,000
Reel, Cut Tape, MouseReel WK73R 12 Ohms 2 W 1 % 100 PPM / C - 55 C + 155 C 200 V 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 32.4 ohm 1% 2W AEC-Q200 3,980库存量
剪切带
¥6.8704
¥3.6612
¥2.1696
¥1.7176
卷轴
¥1.06672
最低: 1
倍数: 1
: 4,000
Reel, Cut Tape, MouseReel WK73R 32.4 Ohms 2 W 1 % 100 PPM / C - 55 C + 155 C 200 V 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 1W, 240ohm, 1% 6,151库存量
剪切带
¥3.8081
¥1.5255
¥1.4125
¥1.2543
卷轴
¥0.78535
最低: 1
倍数: 1
: 4,000
Reel, Cut Tape, MouseReel WK73R 240 Ohms 2 W 1 % 100 PPM / C - 55 C + 155 C 200 V 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 18 ohm 1% 2W AEC-Q200 3,780库存量
剪切带
¥6.8704
¥3.6612
¥2.1696
¥1.7176
卷轴
¥1.06672
最低: 1
倍数: 1
: 4,000
Reel, Cut Tape, MouseReel WK73R 18 Ohms 2 W 1 % 100 PPM / C - 55 C + 155 C 200 V 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 390 ohm 5% 1W AEC-Q200 2,300库存量
剪切带
¥1.4916
¥0.67009
¥0.38081
¥0.30623
卷轴
¥0.17402
最低: 1
倍数: 1
: 5,000
Reel, Cut Tape, MouseReel WK73R 390 Ohms 1 W 5 % 100 PPM / C - 55 C + 155 C 200 V 0508 (Reversed) 1220 (Reversed) 1.25 mm (0.049 in) 2 mm (0.079 in) 0.55 mm (0.022 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 348 ohm 1% 1.5W AEC- 4,800库存量
剪切带
¥3.1414
¥1.6611
¥0.98423
¥0.77744
卷轴
¥0.49607
最低: 1
倍数: 1
: 5,000
Reel, Cut Tape, MouseReel WK73R 348 Ohms 1.5 W 1 % 100 PPM / C - 55 C + 155 C 200 V 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 11.8K ohm 1% 1W AEC-Q200 4,677库存量
剪切带
¥1.4916
¥0.67009
¥0.38081
¥0.30623
卷轴
¥0.17402
最低: 1
倍数: 1
: 5,000
Reel, Cut Tape, MouseReel WK73R 11.8 kOhms 1 W 1 % 100 PPM / C - 55 C + 155 C 200 V 0508 (Reversed) 1220 (Reversed) 1.25 mm (0.049 in) 2 mm (0.079 in) 0.55 mm (0.022 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 82 ohm 1% 1W AEC-Q200 4,510库存量
剪切带
¥1.4916
¥0.67009
¥0.38081
¥0.30623
卷轴
¥0.25651
最低: 1
倍数: 1
: 5,000
Reel, Cut Tape, MouseReel WK73R 82 Ohms 1 W 1 % 100 PPM / C - 55 C + 155 C 200 V 0508 (Reversed) 1220 (Reversed) 1.25 mm (0.049 in) 2 mm (0.079 in) 0.55 mm (0.022 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 1,800库存量
剪切带
¥5.0511
¥2.6894
¥1.5933
¥1.2543
卷轴
¥0.75258
最低: 1
倍数: 1
: 4,000
Reel, Cut Tape, MouseReel WK73R 61.9 Ohms 2 W 1 % 100 PPM / C - 55 C + 155 C 200 V 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 1M ohm 1% 0.75W AEC-Q200 4,960库存量
剪切带
¥1.4916
¥0.67009
¥0.38081
¥0.30623
卷轴
¥0.23956
最低: 1
倍数: 1
: 5,000
Reel, Cut Tape, MouseReel WK73R 1 MOhms 750 mW (3/4 W) 1 % 100 PPM / C - 55 C + 155 C 200 V 0508 (Reversed) 1220 (Reversed) 1.25 mm (0.049 in) 2 mm (0.079 in) 0.55 mm (0.022 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 12 ohm 1% 1W AEC-Q200 262库存量
5,000预期 2026/11/16
剪切带
¥1.4916
¥0.67009
¥0.38081
¥0.30623
卷轴
¥0.17402
最低: 1
倍数: 1
: 5,000
Reel, Cut Tape, MouseReel WK73R 12 Ohms 1 W 1 % 100 PPM / C - 55 C + 155 C 200 V 0508 (Reversed) 1220 (Reversed) 1.25 mm (0.049 in) 2 mm (0.079 in) 0.55 mm (0.022 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 62 ohm 1% 1W AEC-Q200 346库存量
5,000预期 2026/12/21
剪切带
¥1.4916
¥0.67009
¥0.38081
¥0.30623
卷轴
¥0.23956
最低: 1
倍数: 1
: 5,000
Reel, Cut Tape, MouseReel WK73R 62 Ohms 1 W 1 % 100 PPM / C - 55 C + 155 C 200 V 0508 (Reversed) 1220 (Reversed) 1.25 mm (0.049 in) 2 mm (0.079 in) 0.55 mm (0.022 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 110 Ohms 0.75W 1% To 3,605库存量
剪切带
¥1.7402
¥0.8023
¥0.45539
¥0.37177
卷轴
¥0.23956
最低: 1
倍数: 1
: 5,000
Reel, Cut Tape, MouseReel WK73R 110 Ohms 1 W 1 % 100 PPM / C - 55 C + 155 C 200 V 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 270 Ohms 0.75W 1% To 5,000库存量
剪切带
¥1.7402
¥0.8023
¥0.45539
¥0.37177
卷轴
¥0.20679
最低: 1
倍数: 1
: 5,000
Reel, Cut Tape, MouseReel WK73R 270 Ohms 1 W 1 % 100 PPM / C - 55 C + 155 C 200 V 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 1.5W, 33Kohm, 5% 3,990库存量
剪切带
¥4.2149
¥2.2487
¥1.3334
¥1.08367
卷轴
¥1.017
最低: 1
倍数: 1
: 4,000
Reel, Cut Tape, MouseReel WK73R 33 kOhms 1.5 W 5 % 100 PPM / C - 55 C + 155 C 200 V 1225 (Reversed) 3263 (Reversed) 3.1 mm (0.122 in) 6.3 mm (0.248 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 160 ohm 1% 1W AEC-Q200 3,950库存量
剪切带
¥1.4916
¥0.67009
¥0.38081
¥0.30623
卷轴
¥0.17402
最低: 1
倍数: 1
: 5,000
Reel, Cut Tape, MouseReel WK73R 160 Ohms 1 W 1 % 100 PPM / C - 55 C + 155 C 200 V 0508 (Reversed) 1220 (Reversed) 1.25 mm (0.049 in) 2 mm (0.079 in) 0.55 mm (0.022 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 27 ohm 1% 2W AEC-Q200 3,752库存量
剪切带
¥6.8704
¥3.6612
¥2.1696
¥1.7176
卷轴
¥1.06672
最低: 1
倍数: 1
: 4,000
Reel, Cut Tape, MouseReel WK73R 27 Ohms 2 W 1 % 100 PPM / C - 55 C + 155 C 200 V 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 1K ohm 1% 3W AEC-Q200 3,851库存量
剪切带
¥6.6218
¥4.0228
¥3.1075
¥2.8363
卷轴
¥2.1018
最低: 1
倍数: 1
: 4,000
Reel, Cut Tape, MouseReel WK73R 1 kOhms 3 W 1 % 100 PPM / C - 55 C + 155 C 200 V 1225 (Reversed) 3263 (Reversed) 3.1 mm (0.122 in) 6.3 mm (0.248 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 10 ohm 1% 1.5W AEC-Q 14,999库存量
剪切带
¥2.6442
¥1.00118
¥0.88479
¥0.76049
卷轴
¥0.49607
最低: 1
倍数: 1
: 5,000
Reel, Cut Tape, MouseReel WK73R 10 Ohms 1.5 W 1 % 100 PPM / C - 55 C + 155 C 200 V 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 10 ohm 1% 2W AEC-Q200 5,254库存量
剪切带
¥6.6218
¥4.0228
¥3.1075
¥2.8363
卷轴
¥2.0905
最低: 1
倍数: 1
: 4,000
Reel, Cut Tape, MouseReel WK73R 10 Ohms 2 W 1 % 100 PPM / C - 55 C + 155 C 200 V 1225 (Reversed) 3263 (Reversed) 3.1 mm (0.122 in) 6.3 mm (0.248 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 2K ohm 1% 0.33W AEC-Q200 8,940库存量
剪切带
¥1.243
¥0.69495
¥0.29832
¥0.23956
卷轴
¥0.13221
最低: 1
倍数: 1
: 10,000
Reel, Cut Tape, MouseReel WK73R 2 kOhms 330 mW (1/3 W) 1 % 100 PPM / C - 55 C + 155 C 75 V 0204 (Reversed) 0510 (Reversed) 0.5 mm (0.02 in) 1 mm (0.039 in) 0.35 mm (0.014 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 604 ohm 1% 0.33W AEC-Q200 6,400库存量
剪切带
¥1.243
¥0.69495
¥0.29832
¥0.23956
卷轴
¥0.13221
最低: 1
倍数: 1
: 10,000
Reel, Cut Tape, MouseReel WK73R 604 Ohms 330 mW (1/3 W) 1 % 100 PPM / C - 55 C + 155 C 75 V 0204 (Reversed) 0510 (Reversed) 0.5 mm (0.02 in) 1 mm (0.039 in) 0.35 mm (0.014 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 4.12K ohm 1% 0.5W AEC-Q200 5,000库存量
剪切带
¥1.4012
¥0.79439
¥0.339
¥0.27346
卷轴
¥0.22374
最低: 1
倍数: 1
: 5,000
Reel, Cut Tape, MouseReel WK73R 4.12 kOhms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer 厚膜电阻器 - SMD 976K ohm 1% 0.5W AEC-Q200 5,000库存量
剪切带
¥1.4012
¥0.79439
¥0.339
¥0.27346
卷轴
¥0.22374
最低: 1
倍数: 1
: 5,000
Reel, Cut Tape, MouseReel WK73R 976 kOhms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200