IET Labs Resistance Substitution Box, Model RS-201, 0.1% Accuracy, Size: 3.2" x 3.1" x 2.2" 2db/meter (@650nm) Simplex plastic 100

2db/meter (@650nm) Simplex plastic 100 Meter Spool

Ideal for analog

Classroom set of 24 plastic magnifying glasses

5V DC via USB-C connector (minimum 3A*)

the cat retreats back inside the box

IET Labs Resistance Substitution Box, Model RS-201, 0.1% Accuracy, Size: 3.2" x 3.1" x 2.2" 2db/meter (@650nm) Simplex plastic 100This Resistance Substitution Box, Model RS 201, offers an impressive 0. 1% accuracy rate, while taking direct readings for convenience. The individual value ranges are demarcated with color coded switches and numbers, making it incredibly easy to read. Furthermore, the box is highly portable and built with rugged durability, measuring just 3. 2" x 3. 1" x 2. 2". Features: Direct reading No fumbling with multiple slide or rotary switches Standard