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Products meeting the search criteria
WJT008
Electronic tally counter with forward/reverse count and beep toggle.
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From $3.50 /unit
MSZ94FW
5-digit rolling counter for precise meter-based length measurement.
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See pricing options
MSZ96FW
Rotary Length Counter for machines, with 1:3 gear ratio. with 2 Yard Wheels
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From $52 /unit
CH905ST
Ultra-sensitive earphones with 20K ohm impedance and 57 dB sensitivity.
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From $2.75 /unit
FUNNEL100
Medium chemical-resistant funnel with air-release grooves and angled stem.
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From $1.80 /unit
FUNNEL150
Chemical-resistant funnel with angled stem and air-release grooves.
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From $3.50 /unit
DC140RACLIP
Small but powerful motor for DIY projects and scientific experiments.
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From $1.79 /unit
DC130RAW
Compact motor for DIY projects and scientific experiments. DC 1.5V-3.0V.
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From $1 /unit
RE140SA
Versatile motor with generator capabilities for hobby and education.
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From $2.20 /unit
RE140RA
Low voltage and current motor with metal brush for smooth operation.
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From $1.99 /unit
3309_50-150M
Unmounted bi-concave lens, 50 mm diameter, 150 mm focal length
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From $2.20 /unit
Mortar and Pestle, 100 mm Diameter, 130 ml Volume
Porcelain, thermally resistant, dense, medium-size lab-grade set
Hand Tally Counter, Two Way – Electronic Hand-Counter
Electronic tally counter with forward/reverse count and beep toggle.
Meter Counter, Rolling type, Distance measuring wheel
5-digit rolling counter for precise meter-based length measurement.
Yard Counter, Meter Counter Wire Fabric Length Wheel
Track fabric length with ease using wire yard counter wheel.
Revolution Counter, 4+1 Digits, Yard and Meter
Rotary Length Counter for machines, with 1:3 gear ratio. with 2 Yard Wheels
Piezoelectric Earphones/Crystal Earphones
Ultra-sensitive earphones with 20K ohm impedance and 57 dB sensitivity.
Long Stem Funnel (Medium) 100 mm, Polypropylene
Medium chemical-resistant funnel with air-release grooves and angled stem.
Funnel, Long Stem (Large) 150 mm, Polypropylene
Chemical-resistant funnel with angled stem and air-release grooves.
MouseTrap car or Rubber Band Car Kit.
Dual-powered STEM kit with mousetrap and rubber band propulsion.
Round Toy Motor with Alligator Clips
Small but powerful motor for DIY projects and scientific experiments.
Motor With Wire, Toy Motor, Flat
Compact motor for DIY projects and scientific experiments. DC 1.5V-3.0V.
Toy Motor, Hobby Motor, Dc Motor And Generator
Versatile motor with generator capabilities for hobby and education.
Lenses Spherical, Unmounted, Bi-Concave 50 mm Diameter Fl 200 mm
Unmounted bi-concave lens, 50 mm diameter, 200 mm focal length
Lenses Spherical, Unmounted, Bi-Concave 50 mm Diameter Fl 150 mm
Unmounted bi-concave lens, 50 mm diameter, 150 mm focal length