Current Sense Resistors

Littelfuse Current Sense Resistors provide an optimal solution for measuring current flow to provide control and overcurrent protection. These resistors feature AEC-Q200-compliant models, surface-mount designs, and high-current options. Suitable applications include power management, servers, and low ESL environments. Littelfuse Current Sense Resistors are designed to exhibit excellent performance in noise suppression, resistance, and surface heat distribution.

Kết quả: 56
Chọn Hình ảnh Số Phụ tùng Nsx Mô tả Bảng dữ liệu Sẵn có Giá (USD) Lọc kết quả trong bảng theo đơn giá dựa trên số lượng của bạn. Số lượng RoHS Mô hình ECAD Đóng gói Điện trở Định mức công suất Dung sai Hệ số nhiệt độ Mã vỏ - inch Mã vỏ - mm Chiều dài Chiều rộng Chiều cao Nhiệt độ làm việc tối thiểu Nhiệt độ làm việc tối đa Công nghệ Đầu cuối Kiểu chấm dứt
Littelfuse Current Sense Resistors - SMD 4T L4CC0306 0.33W 50ppm 10 mOhm +/-1.0% 6,632Có hàng
ĐOẠN NGẮN
$0.90
$0.57
$0.445
$0.339
Xem
Cuộn
$0.19
Tối thiểu: 1
Nhiều: 1
: 5,000
Reel, Cut Tape 10 mOhms 330 mW (1/3 W) 1 % 50 PPM / C 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.55 mm (0.022 in) + 5 C + 35 C Thick Film 4 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 4T L4CA0612 1W 50ppm 7 mOhm +/-1.0% 7,878Có hàng
ĐOẠN NGẮN
$0.85
$0.554
$0.422
$0.379
Cuộn
$0.249
Xem
Tối thiểu: 1
Nhiều: 1
: 5,000
Reel, Cut Tape 7 mOhms 1 W 1 % 50 PPM / C 0612 (Reversed) 1632 (Reversed) 1.55 mm (0.061 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) + 5 C + 35 C Thick Film 4 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 4T L4CA0612 1W 50ppm 8 mOhm +/-1.0% 14,541Có hàng
10,000Dự kiến 15/03/2027
ĐOẠN NGẮN
$0.92
$0.599
$0.457
$0.393
Cuộn
$0.249
Xem
Tối thiểu: 1
Nhiều: 1
: 5,000
Reel, Cut Tape 8 mOhms 1 W 1 % 50 PPM / C 0612 (Reversed) 1632 (Reversed) 1.55 mm (0.061 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) + 5 C + 35 C Thick Film 4 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 4T L4CA0612 1W 50ppm 9 mOhm +/-1.0% 9,652Có hàng
ĐOẠN NGẮN
$0.85
$0.554
$0.422
$0.379
Cuộn
$0.249
Xem
Tối thiểu: 1
Nhiều: 1
: 5,000
Reel, Cut Tape 9 mOhms 1 W 1 % 50 PPM / C 0612 (Reversed) 1632 (Reversed) 1.55 mm (0.061 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) + 5 C + 35 C Thick Film 4 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 4T L4CA0612 1W 50ppm 10 mOhm +/-1.0% 6,478Có hàng
ĐOẠN NGẮN
$0.85
$0.554
$0.422
$0.379
Cuộn
$0.249
Xem
Tối thiểu: 1
Nhiều: 1
: 5,000
Reel, Cut Tape 10 mOhms 1 W 1 % 50 PPM / C 0612 (Reversed) 1632 (Reversed) 1.55 mm (0.061 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) Thick Film Standard SMD/SMT
Littelfuse Current Sense Resistors - SMD 4T L4CA0612 1W 50ppm 15 mOhm +/-1.0% 7,264Có hàng
ĐOẠN NGẮN
$0.85
$0.554
$0.422
$0.379
Cuộn
$0.249
Xem
Tối thiểu: 1
Nhiều: 1
: 5,000
Reel, Cut Tape 15 mOhms 1 W 1 % 50 PPM / C 0612 (Reversed) 1632 (Reversed) 1.55 mm (0.061 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) + 5 C + 35 C Thick Film 4 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 4T L4CA0612 1W 50ppm 22 mOhm +/-1.0% 10,004Có hàng
ĐOẠN NGẮN
$0.85
$0.554
$0.422
$0.379
Xem
Cuộn
$0.233
Tối thiểu: 1
Nhiều: 1
: 5,000
Reel, Cut Tape 22 mOhms 1 W 1 % 50 PPM / C 0612 (Reversed) 1632 (Reversed) 1.55 mm (0.061 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) + 5 C + 35 C Thick Film 4 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 4T L4CC0306 0.33W 100ppm 1 mOhm +/-1.0% 15,791Có hàng
ĐOẠN NGẮN
$0.77
$0.497
$0.378
$0.332
Xem
Cuộn
$0.202
Tối thiểu: 1
Nhiều: 1
: 5,000
Reel, Cut Tape, MouseReel 1 mOhms 330 mW (1/3 W) 1 % 100 PPM / C 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.55 mm (0.022 in) + 5 C + 35 C Thick Film 4 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 12 mOhm +/-0.5% 5,822Có hàng
ĐOẠN NGẮN
$1.61
$1.03
$0.809
$0.623
Cuộn
$0.402
Xem
Tối thiểu: 1
Nhiều: 1
: 5,000
Reel, Cut Tape, MouseReel 12 mOhms 500 mW (1/2 W) 0.5 % 30 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.6 mm (0.024 in) - 55 C + 170 C Thick Film 4 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 20 mOhm +/-0.5% 9,759Có hàng
ĐOẠN NGẮN
$1.31
$0.861
$0.661
$0.596
Cuộn
$0.402
Xem
Tối thiểu: 1
Nhiều: 1
: 5,000
Reel, Cut Tape 20 mOhms 500 mW (1/2 W) 0.5 % 30 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.6 mm (0.024 in) - 55 C + 170 C Thick Film 4 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 24 mOhm +/-0.5% 9,470Có hàng
ĐOẠN NGẮN
$1.31
$0.861
$0.661
$0.596
Cuộn
$0.402
Xem
Tối thiểu: 1
Nhiều: 1
: 5,000
Reel, Cut Tape 24 mOhms 500 mW (1/2 W) 0.5 % 30 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.6 mm (0.024 in) - 55 C + 170 C Thick Film 4 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 30 mOhm +/-0.5% 8,328Có hàng
ĐOẠN NGẮN
$1.31
$0.861
$0.661
$0.596
Cuộn
$0.402
Xem
Tối thiểu: 1
Nhiều: 1
: 5,000
Reel, Cut Tape, MouseReel 30 mOhms 500 mW (1/2 W) 0.5 % 30 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.6 mm (0.024 in) - 55 C + 170 C Thick Film 4 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 50 mOhm +/-0.5% 6,361Có hàng
ĐOẠN NGẮN
$1.31
$0.861
$0.661
$0.596
Xem
Cuộn
$0.375
Tối thiểu: 1
Nhiều: 1
: 5,000
Reel, Cut Tape 50 mOhms 500 mW (1/2 W) 0.5 % 30 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.6 mm (0.024 in) - 55 C + 170 C Metal Foil SMD/SMT
Littelfuse Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 75 mOhm +/-0.5% 9,740Có hàng
ĐOẠN NGẮN
$1.31
$0.861
$0.661
$0.596
Xem
Cuộn
$0.437
Tối thiểu: 1
Nhiều: 1
: 5,000
Reel, Cut Tape 75 mOhms 500 mW (1/2 W) 0.5 % 30 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.6 mm (0.024 in) - 55 C + 170 C Thick Film 4 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 100 mOhm +/-0.5% 7,139Có hàng
ĐOẠN NGẮN
$1.31
$0.861
$0.661
$0.596
Xem
Cuộn
$0.375
Tối thiểu: 1
Nhiều: 1
: 5,000
Reel, Cut Tape, MouseReel 100 mOhms 500 mW (1/2 W) 0.5 % 30 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.6 mm (0.024 in) - 55 C + 170 C Thick Film 4 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 4T L4CL2512 1W 30ppm 10 mOhm +/-1.0% 6,896Có hàng
ĐOẠN NGẮN
$1.67
$1.11
$0.851
$0.769
Xem
Cuộn
$0.493
Tối thiểu: 1
Nhiều: 1
: 4,000
Reel, Cut Tape, MouseReel 10 mOhms 1 W 1 % 30 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 170 C Thick Film 4 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 4T L4CL2512 1W 30ppm 20 mOhm +/-1.0% 7,600Có hàng
ĐOẠN NGẮN
$1.64
$1.09
$0.835
$0.754
Cuộn
$0.526
Xem
Tối thiểu: 1
Nhiều: 1
: 4,000
Reel, Cut Tape 20 mOhms 1 W 1 % 30 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 170 C Thick Film 4 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 2T WJC0805 JUMP, 0 Ohm 16,780Có hàng
ĐOẠN NGẮN
$0.40
$0.259
$0.195
$0.174
Cuộn
$0.109
Xem
Tối thiểu: 1
Nhiều: 1
: 5,000
Reel, Cut Tape, MouseReel 200 uOhms 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.4 mm (0.016 in) + 5 C + 35 C SMD/SMT
Littelfuse Current Sense Resistors - SMD 2T WPC2512 2W 50ppm 10 mOhm +/-1.0% 7,828Có hàng
ĐOẠN NGẮN
$0.75
$0.485
$0.369
$0.33
Cuộn
$0.22
Xem
Tối thiểu: 1
Nhiều: 1
: 4,000
Reel, Cut Tape 10 mOhms 2 W 1 % 50 PPM / C 2512 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.9 mm (0.035 in) + 5 C + 35 C Thick Film 2 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 2T WPC2512 2W 100ppm 1 mOhm +/-1.0% 7,791Có hàng
ĐOẠN NGẮN
$0.75
$0.485
$0.369
$0.33
Xem
Cuộn
$0.22
Tối thiểu: 1
Nhiều: 1
: 4,000
Reel, Cut Tape 1 mOhms 2 W 1 % 100 PPM / C 2512 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.9 mm (0.035 in) + 5 C + 35 C Thick Film 2 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 2T WPC2512 3W 50ppm 8 mOhm +/-1.0% 7,260Có hàng
ĐOẠN NGẮN
$0.82
$0.535
$0.407
$0.365
Cuộn
$0.245
Xem
Tối thiểu: 1
Nhiều: 1
: 4,000
Reel, Cut Tape, MouseReel 8 mOhms 3 W 1 % 50 PPM / C 2512 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.9 mm (0.035 in) + 5 C + 35 C Thick Film 2 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 4T L4CA0612 1W 100ppm 4 mOhm +/-1.0% 3,046Có hàng
ĐOẠN NGẮN
$0.85
$0.554
$0.422
$0.379
Cuộn
$0.224
Xem
Tối thiểu: 1
Nhiều: 1
: 5,000
Reel, Cut Tape 4 mOhms 1 W 1 % 100 PPM / C 0612 (Reversed) 1632 (Reversed) 1.55 mm (0.061 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) + 5 C + 35 C Thick Film 4 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 4T L4CA0612 1W 50ppm 5 mOhm +/-1.0% 1,458Có hàng
5,000Dự kiến 02/02/2027
ĐOẠN NGẮN
$0.85
$0.554
$0.422
$0.379
Cuộn
$0.224
Xem
Tối thiểu: 1
Nhiều: 1
: 5,000
Reel, Cut Tape 5 mOhms 1 W 1 % 50 PPM / C 0612 (Reversed) 1632 (Reversed) 1.55 mm (0.061 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) + 5 C + 35 C Thick Film 4 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 4T L4CC0306 0.33W 50ppm 5 mOhm +/-1.0% 5,000Có hàng
ĐOẠN NGẮN
$0.75
$0.487
$0.371
$0.332
Xem
Cuộn
$0.194
Tối thiểu: 1
Nhiều: 1
: 5,000
Reel, Cut Tape 5 mOhms 330 mW (1/3 W) 1 % 50 PPM / C 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.55 mm (0.022 in) + 5 C + 35 C Thick Film 4 Terminal SMD/SMT
Littelfuse Current Sense Resistors - SMD 4T L4CC0306 0.33W 50ppm 8 mOhm +/-1.0% 4,657Có hàng
ĐOẠN NGẮN
$0.75
$0.487
$0.371
$0.332
Xem
Cuộn
$0.19
Tối thiểu: 1
Nhiều: 1
: 5,000
Reel, Cut Tape, MouseReel 8 mOhms 330 mW (1/3 W) 1 % 50 PPM / C 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.55 mm (0.022 in) + 5 C + 35 C Thick Film 4 Terminal SMD/SMT