RESISTANCE BOXES (PLUG-IN TYPE, BRASS, TEAK WOOD BOX)
(CONSTANTAN COILS-ACCURACY 0.1%)

Cat No.

Ranges in Ohms

No. of Coils

Total Resistance
101
102
103
104
105
106
107
108
0.01- 1
0.1 - 10
1 - 50
1 - 100
1 - 500
1 - 1000
1 - 5000
1 - 10000
9
9
8
9
12
13
16
17
2
21
110
210
1110
2110
11110
21110

(MANGANIN COILS - ACCURACY 0.05%)

Cat No.

Ranges in Ohms

No. of Coils

Total Resistance
111
112
113
114
115
116
117
118
0.01- 1
0.1 - 10
1 - 50
1 - 100
1 - 500
1 - 1000
1 - 5000
1 - 10000
9
9
8
9
12
13
16
17
2
21
110
210
1110
2110
11110
21110

 

POST OFFICE BOXES (PLUG-IN TYPE, BRASS, TEAK WOOD BOX)
(CONSTANTAN COILS-ACCURACY 0.1%)

Cat No. Description
121
122
123
124
Flat 1/2" Sq. Rod (Educational Quality)
Flat 9/16" Sq. Rod (Precision Quality)
Flat 5/8" Sq. Rod ( Standard Quality)
Flat 5/8" Silver Plated Brass Studs.

(MANGANIN COILS - ACCURACY 0.05%)

Cat No. Description
131
132
133
134
Flat 1/2" Sq. Rod (Educational Quality)
Flat 9/16" Sq. Rod (Precision Quality)
Flat 5/8" Sq. Rod ( Standard Quality)
Flat 5/8" Silver Plated Brass Studs.
 

>> NEXT >>