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Parallel port output module (V2) (Assembled)

Documentation


(K165A)

cps165.jpg
This is our Kit 74V2 but put into a box with top quality Dinkle connectors to the relays. With the rapid progress in computer technology many people now have a surplus computer just gathering dust somewhere. Thus these computers are free to be used as dedicated controllers for a variety of uses: turning on/off lights or other devices around the home, office, laboratory or factory come to mind. All that is needed is the interface to connect it to the real world. (CPA165)
 
Quantity
Price
1 – 9$49.42
10 – 99$45.90
100 +$44.37

  (Assembled and Tested)  
  CPA165  
  5  
 
 
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PC Printer Port Relay Board (Assembled) (version 2)
 
Do you have an old PC lying around the house which absolutely no one wants? Then you can convert it into a dedicated controller. Communicate with the real world via the parallel printer port on your PC. Simply connect a DB25 straight trough cable from computer to DB25 connector on the relay board. There are 8 relays each capable of switching 12VDC/10A or 240VAC/5A. Each relay has an LED to indicate when it is operated. We provide two sets of complete, stand-alone software to control the relays: one works under DOS so you can write your own batch files to control individual relays, the other works under Windows. Needs 12VDC center positive 2.5mm power supply. PCB Size 6.75" x 2.75" (CPA74)
Quantity
Price
1 – 9$37.31
10 – 99$34.65
100 +$33.50

  (Assembled and Tested)  
  CPA74  
  9  
 
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tn_cps74.jpg
PC Printer Port Relay Board (kit) (version 2)
 
Do you have an old PC lying around the house which absolutely no one wants? Then you can convert it into a dedicated controller. Communicate with the real world via the parallel printer port on your PC. Simply connect printer cable from computer to Centronics connector on relay board. There are 8 relays each capable of switching 12VDC/10A or 240VAC/5A. Each relay has an LED to indicate when it is operated. We provide two sets of complete, stand-alone software to control the relays: one works under DOS so you can write your own batch files to control individual relays, the other under Windows 3.1. Needs 12VDC center positive 2.5mm power supply. PCB Size 6.75" x 2.75" (version 2) (CPS74)
Quantity
Price
1 – 9$31.98
10 – 99$29.70
100 +$28.71

  (Kit - Basic Soldering Required)  
  CPS74  
  5  
 
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Serial Isolated I/O Module (kit)
 
8-Relay Module (mains rated - 110V and 250VAC.) An extension of our Kit CPS74 (see next kit), PC controlled 8-Relay Board with 250V switching relays and added features. It is in a plastic case, latched relay operation, 250V relays switched in safety by using Dinkle connectors, and with 4 external inputs. Uses serial port so it can be located over 100 yards from the PC. Comes with case and end panel pieces as shown in the photos. Requires a center positive 9-to-12V DC power supply, at least 500mA, 2.5mm jack. (CPS108)
Quantity
Price
1 – 9$69.95
10 – 99$64.95
100 +$59.95

  (Kit - Basic Soldering Required)  
  CPS108  
  7  
 
..........................
tn_cps108open.jpg
Serial Isolated I/O Module (Assembled & Tested)
 
8-Relay Module (mains rated - 110V and 250VAC.) An extension of our Kit CPS74, PC controlled 8-Relay Board with 250V switching relays and added features. It is in a plastic case, latched relay operation, 250V relays switched in safety by using Dinkle connectors, and with 4 external inputs. Uses serial port so it can be located over 100 yards from the PC. Comes with case and end panel pieces as shown in the photos. Requires a center positive 9-to-12V DC power supply, at least 500mA, 2.5mm jack. (CPA108)
Quantity
Price
1 – 9$74.95
10 – 99$69.95
100 +$65.95

  (Assembled and Tested)  
  CPA108  
  14  
 
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DB25-pin straight through cable 3' M-F
 
All lines connected straight through
Use to lengthen your standard serial cable or for switch box applications
Thumbscrews to secure connectors
Length: 3'
Color: Gray
Weight: 0.4 lbs.
DB25 male to DB25 female
(BB040)
Quantity
Price
1 – 9$6.52
10 – 99$6.18
100 +$5.66

  (Component or Part)  
  BB040  
  13  
 
 
tn_bb040.jpg
DB25-pin straight through cable 3' M-F
 
All lines connected straight through
Use to lengthen your standard serial cable or for switch box applications
Thumbscrews to secure connectors
Length: 3'
Color: Gray
Weight: 0.4 lbs.
DB25 male to DB25 female
(BB040)
Quantity
Price
1 – 9$6.52
10 – 99$6.18
100 +$5.66

 
..........................
tn_cps108open.jpg
Serial Isolated I/O Module (Assembled & Tested)
 
8-Relay Module (mains rated - 110V and 250VAC.) An extension of our Kit CPS74, PC controlled 8-Relay Board with 250V switching relays and added features. It is in a plastic case, latched relay operation, 250V relays switched in safety by using Dinkle connectors, and with 4 external inputs. Uses serial port so it can be located over 100 yards from the PC. Comes with case and end panel pieces as shown in the photos. Requires a center positive 9-to-12V DC power supply, at least 500mA, 2.5mm jack. (CPA108)
Quantity
Price
1 – 9$74.95
10 – 99$69.95
100 +$65.95

 
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Upgrade K108 - join two k108 together
 
CPS108/CPA108 has been a good seller. This kit is to connect two of them together to give 6 Inputs and 16 Relay Outputs. All you have to do is change the firmware, change the front & back panels, and jumper out 2 ICs.
(BB086)
Quantity
Price
1 – 9$29.07
10 – 99$27.00
100 +$26.10

  (Kit - No Soldering Required)  
  BB086  
  3  
 
..........................
tn_cps108open__2.jpg
Serial Isolated I/O Module (kit)
 
8-Relay Module (mains rated - 110V and 250VAC.) An extension of our Kit CPS74 (see next kit), PC controlled 8-Relay Board with 250V switching relays and added features. It is in a plastic case, latched relay operation, 250V relays switched in safety by using Dinkle connectors, and with 4 external inputs. Uses serial port so it can be located over 100 yards from the PC. Comes with case and end panel pieces as shown in the photos. Requires a center positive 9-to-12V DC power supply, at least 500mA, 2.5mm jack. (CPS108)
Quantity
Price
1 – 9$69.95
10 – 99$64.95
100 +$59.95

 
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tn_cps180.jpg
Rolling Code 4-Channel UHF Remote (partially assembled)
 
State of the Art, with 4 channels either momentary or latching. Range up to 100'. Up to 15 transmitters can be learned by one receiver. (Includes 1 transmitter) 2 indicator LED's. PCB size: 3 3/8" x 3 1/16" 12VDC 6mA (at rest)(CPA180)

PLEASE NOTE: This is a partially assembled product. The daughter board must still be soldered onto the mother board. 13 solder points. Estimated time to finish: 5 minutes.
Quantity
Price
1 – 9$70.74
10 – 99$65.70
100 +$63.51

  (Partially Assembled)  
  CPA180  
  2  
 
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18W BTL Audio Power Amplifier
 
This kit contains the essential components to build a low voltage, high power mono 18W Bridge Tied Load (BTL) amplifier module using the Hitachi HA13118. The circuit is straight out of the data sheet. Only a few external passive components are required to make the module. The IC contains surge protection circuits and thermal shutdown circuits. The speaker and cables are not included. (CPS105)
Quantity
Price
1 – 9$16.53
10 – 99$15.66
100 +$14.36

  (Kit - Basic Soldering Required)  
  CPS105  
  11  
 
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Positive Adjustable Power Supply Module
 
Compact positive adjustable power supply +/- 1.5V to 35V depending on input power source. On-board heatsink. It is ideal for powering any application requiring a DC supply at current levels up to 1.5A
FEATURES:
· Output reverse polarity and back-voltage protection
· LED power on indication
· On board heatsink for IC regulator
· Variable output voltage
· AC or DC input voltage
· Low noise (uses linear regulator)
· Screw terminals for input, output and LED indicator
· PCB size: (84 x 37 mm) (3.1" x 1.5")
This kit can be combined with Kit CPS125 to create a dual-rail supply. The kit is constructed on a single-sided printed circuit board (PCB).
(CPS124)
Quantity
Price
1 – 9$14.82
10 – 99$14.04
100 +$12.87

  (Kit - Basic Soldering Required)  
  CPS124  
  8  
 
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tn_cps130.jpg
IR Door Minder
 
This kit uses an infrared (IR) beam to monitor door & passage-ways or any other area. When the beam is broken a relay is tripped which can be used to sound a bell or alarm. Suitable for detecting customers entering a shop, cars coming up a driveway, etc. The IR beam is very strong. Distances over 25 yards can be monitored with this kit. A 12VDC unregulated supply is required to power the kit. A 12V wall adaptor is fine. Only one power supply needs to be used to power both units. The relays in this kit are rated to switch mains voltages. With power applied the relay is normally operated and only releases when the beam is broken. The relay contacts labelled “NO” (Normally Open) and “NC” (Normally Closed) refer to when the relay is released. The plastic tube is to put over the IR LED to direct its beam. This is needed when the barrier is only a few yards apart. IR transmitter PCB size:: 45mm x 30mm (1.77" x 1.18")
IR receiver PCB size:: 50mm x 48mm (1.97" x 1.89") (CPS130)
Quantity
Price
1 – 9$21.66
10 – 99$20.52
100 +$18.81

  (Kit - Basic Soldering Required)  
  CPS130  
  5  
 
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tn_cps156.jpg
Dual HI / LO Switching Relay Board
 
The kit is based around the ULN2003A IC, a 7-channel high voltage, high current relay driver. The inputs are TTL compatible so they can be connected to 5V. LO 0-0.8VDC. HI 2.4V - 12VDC. Operating voltage: 12V DC. The relay will be operated when either the LO input is
low (0 – 0.8V) or the HI input is high (2.4V – 12V.). Two 12V relays, coil resistance 400 ohm are used. It is rated to switch 250VAC at 12A. However, because of the PCB track thickness and width we do not recommend using the relay to switch more than 5A. PCB size: 2 3/4"x1 3/4" (CPS156)
Quantity
Price
1 – 9$11.97
10 – 99$11.34
100 +$10.40

  (Kit - Basic Soldering Required)  
  CPS156  
  17  
 
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