1000” ’s of Items Online!
Part #: Frame Holding Torque: Price:
42B YGH404 NEMA 17 3.4kg.cm/47oz.in $16.00
57B YGH207 NEMA 23 8kg.cm/111oz.in $21.50
57B YGH303 NEMA 23 15kg.cm/208oz.in $25.95
57B YGH405 NEMA 23 20kg.cm/277oz.in $28.90
85BYGH450B-03 NEMA 34 48kg.in/665oz.in $68.00
85BYGH450C-03 NEMA34 63kg.cm/874oz.in $89.00
Part #: Dim: MicroStep: Price:
XCW220 100 x 61 1(200), 1/2(400), 1/4(800), $39.95
x 19mm 1/8(1600)
CW230 115 x 72 1(200), 1/2(400), 1/4(800), $48.50
x 32mm 1/8(1600), 1/16(3200),
CW250 140 x 94 1(200), 1/2(400), 1/8(1600) $54.90
CW860 147 x 97 1(200), 1/2(400), 1/4(800), $96.00
x 30mm 1/8(1600), 1/16(3200),
CSI-2901 LEAD Free
Compatible with all lead-free alloy solder and standard solder. Excellent thermal recovery without a large
increase in tip temperature. Utilize an integrated ceramic
heater, sensor, control circuit and tip for greater efficiency,
along with a highly dependable 24V output transformer.
The effortless replacement of soldering tips makes for quick
changes and the optional shutdown setting turns the unit off after
30 min. of idle time. Various tips
are available at our Web Site!
•Power Consumption: 70W CSI-2901
•Output Voltage: 24VAC •Temp Range: 200-480°C/ 392-896°F SALE!
Reg Price $59.00 Only $39.00
Dual Output DC Bench Power Supplies
High stability digital read-out bench
power supplies featuring constant voltage & current outputs. Short-circuit &
current limiting protection is provided.
SMT PC boards and a built-in cooling
fan help ensure reliable performance &
long life. All 3 Models have a 1A/5VDC
Fixed Output on the rear panel.
Item #: Price 1-4
CSI3003X- 5 0-30V/0-3A $119.00
CSI5003X5 $127.00 $119.00
CSI3005X5 $129.00 $122.00
4. 5 Digit, True RMS Autoranging
Bench Top Multimeter
A Super Value for a Bench Top
DMM. Loaded with features and
specifications of higher end units,
at a very modest price.
•Digital & Analog display, 22000
count and 44 segment bar graph New!
•Autorange and manual range •DCV 1000V in 5 ranges Item #
ACV 700V in 5 ranges CSIMS8040
Plus AC/DC current, resistance, capacitance, logic & temp. Only •RS232 I/F & Windows software$129.00!
PBB-272A Powered Breadboard
w/ LCD Voltage Displays
Provides the user with a quick and efficient system for breadboarding electronic circuits. Comes
with three regulated power supplies along with a
deluxe, easy-to-use breadboard.
Two LCD’s conveniently show
the 0-15 positive and 0-15 negative outputs.
• 5 Distribution Strips (500 tie
• 3 Terminal Strips (1890 tie
• 4 Binding Posts
• One Ground
• One 5VDC (1 AMP) Constant Power
• One 0 to +15VDC (500mA) Variable Power
• One 0 to -15VDC (500mA) Variable Power
• 110VAC Input Power, ± 10%
Special Bundle Deal !!!
Order Item Special!
(Includes a PBB-272A and a CSI2205D)
CSI-2205D 4,000 Count
True RMS Hi-Accuracy DMM
The CSI2205D Micro Control Unit
auto-ranging DMM is UL Listed and
designed for measuring resistance,
capacitance, DC & True RMS AC
voltage, DC & True RMS AC current, frequency, duty cycle and temperature, along with the ability to
test diodes, transistors and continuity. A special feature included is the
Auto Test Lead Input Indication
Technology. This will ensure that whenever you
switch functions on the DMM, the proper positive
port LED will light indicating where to plug the red
test lead into so that no mistakes can be made by
the user. It even goes so far as to give a warning
tone if you do plug the lead into the incorrect jack!
A very helpful feature for the novice and even for
the experienced user who is using the meter in
less then ideal lighting conditions. Overall, we find
this to be a meter that compares very favorably
with much higher priced competitors on the market
w/Ceramic Ellement & Seperate
element for more
accurate temp control
•Temp control knob
in F(392° to 896°)
& C(200° to 489°)
power cord/static safe tip •Seperate heavy duty Item iron stand CSI-STATION1A
•Replaceable iron/easy disconnect •Extra tips etc. shown at web site $39.95!
Also Available w/Digital Display &
ESD Safe CPU Controlled SMD
Hot Air Rework Station
The heater and air control
system are built-in and
adjusted by the simple touch
of the front keypad for precise settings. Temperature
range is from 100°C to
480°C / 212°F to 896°F, and
the entire unit will enter a
temperature drop state after 15 minutes of nonuse for safety and to eliminate excessive wear.
Our Premium All in One
•Combines the function of
a Hot Air Gun, Soldering
Iron and a Desoldering
controlled ESD safe unit
with all digital display
•Desoldering tool comes
with zero crossing
circuitry preventing electrical surges and equipped
with air cylinder type strong suction vacuum pump.
•The 24V soldering iron is compatible with the
compound tip design.
•Uses lead-free or standard solder.
Triple Output DC Bench
•Output: 0-30VDC x 2 3
or 5 Amps & 1fixed output
•Stepped Current: 30mA
Circuit Specialists, Inc. 220 S. Country Club Dr., Mesa, AZ 85210
Phone: 800-528-1417 // 480-464-2485 // Fax: 480-464-5824