Dt-100 parts list – Elenco Diode/Transistor Tester Kit User Manual
Page 2

-1-
Qty.
Description
Part #
r 1
PC board
511100
r 1
Switch push button
540001
with 1/4” nut and washer
r 2
Switch DPDT
541111
r 1
Battery snap
590098
r 1
Battery clip
590099
r 1
Knob
622009
r 1
Case top
623061
r 1
Case bottom
623062
r 5
Spacer LED
624111
r 4
Screw M3 x 0.5 x 5mm
640300
r 4
Screw 2.8 x 8mm
641102
r 1
7mm Hex pot nut
644101
r 1
8mm x 14mm Washer
645101
r 1
Lockwasher 5/16”
646101
Qty.
Description
Part #
r 4
Rubber feet
662015
r 1
Socket 8-Pin IC
664008
r 1
Transistor socket
664500
r 1
Alligator clip black
680001
r 1
Alligator clip red
680002
r 1
Alligator clip green
680003
r 1
Alligator clip yellow
680004
r 1
Label top panel
723070
r 4”
Double-sided tape
740020
r 1
Wire black 15”
813110
r 1
Wire red 15”
813210
r 1
Wire yellow 15”
813410
r 1
Wire green 15”
813510
r 1
Wire blue 3”
814620
r 1
Solder tube lead-free
9LF99
DT-100 PARTS LIST
If you are a student, and any parts are missing or damaged, please see instructor or bookstore.
If you purchased this transistor–diode tester kit from a distributor, catalog, etc., please contact ELENCO
®
(address/phone/e-mail is at the back of this manual) for additional assistance, if needed. DO NOT contact your
place of purchase as they will not be able to help you.
RESISTORS
Qty.
Symbol
Value
Color Code
Part #
r 1
R14
100Ω 5% 1/4W
brown-black-brown-gold
131000
r 2
R5, R6
220Ω 5% 1/4W
red-red-brown-gold
132200
r 2
R1, R10
330Ω 5% 1/4W
orange-orange-brown-gold
133300
r 1
R13
1kΩ 5% 1/4W
brown-black-red-gold
141000
r 1
R7
5.6kΩ 5% 1/4W
green-blue-red-gold
145600
r 1
R12
10kΩ 5% 1/4W
brown-black-orange-gold
151000
r 1
R8
18kΩ 5% 1/4W
brown-gray-orange-gold
151800
r 2
R2, R3
33kΩ 5% 1/4W
orange-orange-orange-gold
153300
r 1
R9
47kΩ 5% 1/4W
yellow-violet-orange-gold
154700
r 1
R11
100kΩ 5% 1/4W
brown-black-yellow-gold
161000
r 1
R4
330kΩ 5% 1/4W
orange-orange-yellow-gold
163300
r 1
R15
100kΩ 5% 1/4W
Potentiometer
192611
CAPACITORS
Qty.
Symbol
Value
Description
Part #
r 1
C6
.001µF (102)
Discap
231036
r 3
C2, C3, C5
.01µF (103)
Discap
241031
r 2
C1, C4
10µF
Electrolytic
271045
SEMICONDUCTORS
Qty.
Symbol
Value
Description
Part #
r 1
D1
1N4001
Diode
314001
r 1
Q5
MPS A70
Transistor
320070
r 4
Q1-Q4
2N3904
Transistor
323904
r 1
IC1
555
Integrated circuit (IC)
330555
r 5
L1-L5
Light emitting diode (LED)
350002
MISCELLANEOUS