High Current Drivers
All our high current drivers have 7 channels. All but the basic assembled board and one relay board have status LEDs which will light with a TTL (+5VDC) logic input. The boards that have relays are rated at 10A@120VAC. An external power source is plugged into the board that drives the loads. If you use the relays, then the supply needs to be either 5VDC or 12VDC. The 5VDC coils will draw about 60mA each. The 12VDC coils will draw about 37mA each.
If you want screw terminals as pictured, you can select that addition, else you can solder your wires right into the holes on the PCB.
10A Relay Controller
10A relay carrier with control circuity to open and close the relay using a microcontroller. Availab..
Product Code: TE-265-010
13 In stock
30A Relay Controller
30A relay carrier with control circuity to open and close the relay using a microcontroller. Availab..
Product Code: TE-265-030
4 In stock
4 Relay, 7 Channel High Current TTL Driver Module
This item replaced TE-010-405 and TE-010-412. Select your relay option at the bottom of this page. 5..
Product Code: TE-249-040
14 In stock
7 Channel High Current TTL Driver - SMD
This is a must for driving any circuits that require more current than a microcontroller itself can ..
Product Code: TE-010-800
11 In stock
7 Channel Relay Module
There are 5V, 12V, or 24V relay options on the bottom of this page. The default relays shipped with ..
Product Code: TE-249-070
11 In stock
Basic Robot Power Distribution Module
This our basic robot power distribution board. The module features screw terminal connectors for you..
Product Code: TE-248-110
5 In stock
Deluxe Robot Power Distribution Module
This is the deluxe version of our robot power distribution modules. The module features support for ..
Product Code: TE-248-220
5 In stock
DPDT and SPDT Relay with TTL Driver
This is a must for driving any circuits over 20mA. TTL logic outputs from the Arduino, or your micro..
Product Code: TE-010-502
11 In stock
Standard Robot Power Distribution Module
This is an upgrade for the basic robot power distribution board. The module features additional powe..
Product Code: TE-248-120
4 In stock
ULN2003APG High Current Driver - ON SALE
The ULN2003APG High Current Driver has 7 NPN Darlington arrays in a 16-SOIC package. This is perfect..
Product Code: TE-235-203
42 In stock