OPB740

TT Electronics Resistors
Reflective Optical Sensor 0.150" (3.81mm) PCB Mount
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey OPB740 642 $2.52 $2.52 $2.52 $2.35 $2.10 $1.85
Newark OPB740 0 400 $0.00 $0.00 $0.00 $0.00 $2.30 $2.30

OPA731R

TT Electronics Resistors
LED Lighting COBs, Engines, Modules LED Module OPA731 Red Rectangle
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey OPA731RD-ND 0 25 $0.00 $0.00 $0.00 $0.00

OPA739W

TT Electronics Resistors
LED Lighting COBs, Engines, Modules LED Module OPA739 White, Cool Linear Light Strip
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 365-1374-ND 0 $11.96 $11.96 $11.96

OP123

TT Electronics Resistors
Infrared (IR) Emitter 935nm 1.5V 100mA 0.4mW/cm² @ 50mA 24° Mini-pill
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey OP123-ND 365 1 $3.29 $3.29 $3.29 $3.05 $2.71 $2.71

72PR250KLF

TT Electronics Resistors
TRIMMER 250K OHM 0.5W PC PIN TOP
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 72PR250KLFTB-ND 0 $0.88 $1.12
Newark 72PR250KLF 0 1200 $0.00 $0.00 $0.00 $0.00 $0.90 $0.81

64XR2KLF

TT Electronics Resistors
TRIMMER 2K OHM 0.25W PC PIN SIDE
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 987-1587-ND 3522 $2.44 $2.28 $1.82 $1.73 $1.45 $1.28
Newark 64XR2KLF 0 900 $0.00 $0.00 $0.00 $0.00 $1.32 $1.18
Win Source 64XR2KLF 7500 1

OP168FC

TT Electronics Resistors
EMITTER IR 935NM 50MA RADIAL
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey OP168FC-ND 0 500 $0.85 $0.85

64PR2KLF

TT Electronics Resistors
TRIMMER 2K OHM 0.25W PC PIN SIDE
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 987-1774-5-ND 0 $2.28 $2.00 $1.73 $1.66 $1.24 $1.04
Newark 64PR2KLF 0 750 $0.00 $0.00 $0.00 $0.00 $1.35 $1.21

37PR50KLF

TT Electronics Resistors
TRIMMER 50K OHM 0.5W PC PIN TOP
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 37PR50KLF 0 $0.51
Newark 37PR50KLF 0 8000 $0.00 $0.00 $0.00 $0.00 $0.69 $0.69

OPL531-OC

TT Electronics Resistors
SENSOR PHOTOLOGIC CMOS SIDE LOOK
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey OPL531-OC-ND 0 400 $1.03 $1.03