Omega Engineering HH-21 - Parts List

23
Schematic
Designation* Description Part Number
C1, 2, 17 Capacitor, Polyester C-344-.1
C3, 9, 10 Capacitor, Aluminum C-513-33
C4, 8, 11, 13, 14 Capacitor, Ceramic C-237-.1
C5, 6, 7 Capacitor, Ceramic C-237-220P
C12 Capacitor, Aluminum C-513-1
C15, 16 Capacitor, Ceramic C-237-100P
CON1 (1) Connector, TC CS-613
CON2 Connector, TC CS-613
CON3 Connector, Right Angle CS-614
CON4 (1) Connector, Pwr Jack CS-615
D1 Diode, Zener DZ-213
DS1 Display, Liquid Xtal DD-203
J1 Plug, Shorting CS-791
Q1, 3 Transistor, PNP TG-84
Q2 Transistor, NPN TG-47
R1, 2, 30, 31 Resistor, Carbon R-76-15M
R3, 4, 9, 13, 14, 15, 16, Resistor, Metal Film R-88-1K
32
R5, 6 Resistor, Metal Film R-88-909K
R7, 21, 24, 25, 26, 27, Resistor, Metal Film R-88-10K
28, 33
R8 Resistor, Metal Film R-88-23.7K
R10 Resistor, Metal Film R-88-42.2
R11 Resistor, Metal Film R-88-9.09K
R12 Resistor, Metal Film R-88-1M
R17, 18, 19, 29, 39, Resistor, Carbon R-76-100K
40, 41
R20 Resistor, Metal Film R-88-210K
R22, 42 Resistor, Metal Film R-88-365K
R34 Resistor, Carbon R-76-22K
R35, 36 Resistor, Carbon R-76-1M
R37, 38 (1) Resistor, Metal Film R-88-1.58K
R23 Resistor, Carbon R-76-220K
U1 I.C., Band-Gap Ref. DZ-62
U2 I.C., Temp. Sensor IC-850
U3 I.C., Analog Mux. IC-277
U4, 5 I.C., Op. Amp. IC-765
U6 I.C., NAND IC-102
U7, 10 I.C., D-Flop IC-103
U8, 14 (2) I.C., Regulator IC-837-2
5. PARTS LIST