Data Sheet
®
U.S.A., Inc
. 
16842 Millikan Ave, Irvine, CA 92606 
Phone: 949-261-2999 | 800-662-0800  Fax: 949-261-7326 
Website: www.seco-larm.com
 Email: sales@seco-larm.com 
Copyright 2015 © SECO-LARM U.S.A, Inc. All rights reserved. 
All trademarks are the property of SECO-LARM U.S.A., Inc. or their respective owners. 
The SECO-LARM policy is one of continual development. For that reason, SECO-LARM reserves the right to 
change prices and specifications without notice. SECO-LARM is not responsible for misprints. 
Model No. 
Supply  
Voltage 
Trigger 
Voltage 
Relay 
Rating 
No. of 
Relays 
SR-2206-C5AQ 
Heavy duty 
6/12 
VDC 
6/12 
VDC 
5A  1 (DPDT) 
SR-2212-C5AQ 
Heavy duty 
12/24 
VDC 
12/24 
VDC 
5A  1 (DPDT) 
SR-1212-C2ALQ 
Low current, high sensitivity 
12/24 
VDC 
3~24 
VDC 
2A  1 (DPDT) 
SR-1212-C7ALQ 
Heavy duty, high sensitivity 
12/24 
VDC 
3~24 
VDC 
7A  2 (SPDT) 
SR-2112-C7AQ/10* 
Heavy-duty 
12/24 
VDC 
12/24 
VDC 
7A  1 (SPDT) 
SR-2206-C5AQ 
SR-2212-C5AQ 
SR-1212-C2ALQ 
SR-1212-C7ALQ 
SR-2112-C7AQ/10 
Supply voltage 
6/12 VDC 
12/24 VDC 
12/24 VDC 
12/24 VDC 
12/24 VDC 
Trigger voltage 
6/12 VDC 
12/24 VDC 
3~24 VDC 
3~24 VDC 
12/24 VDC 
Voltage selection 
Auto-sensing 
Jumper 
Auto-sensing 
Jumper 
Jumper 
Relay type 
DPDT 
DPDT 
DPDT 
SPDT 
SPDT 
Relay rating 
5A 
5A 
2A 
7A 
7A 
Number of relays 
1 
1 
1 
2 
1 
Current draw 
70mA@6VDC 
80mA@12VDC 
70mA@12VDC 
15mA@12VDC 
18mA@24VDC 
60mA@12/24 VDC 
35mA@12VDC 
40mA@24VDC 
Size  
2
3
/
4
”x1
7
/
8
”x
3
/
4
” 
(70x48x20mm) 
2
3
/
4
”x1
15
/
16
”x
3
/
4
” 
(70x50x20mm) 
2
3
/
8
”x1
9
/
16
”x
3
/
4
” 
(60x40x20mm) 
1
9
/
16
”x1
3
/
16
”x
3
/
4
” 
(40x30x20mm) 
SR-1212-C2ALQ 
Relay Modules 
Features: 
• Relay modules for any application where 
relays are required. 
• Relays are pre-wired to easy-to-install 
modules. 
• Screw terminals allow easy installation 
without soldering or other time-consuming 
connections. 
• Wide-
selection: Choose single or dual relays, 
low-current or heavy-duty operation, and 
high-sensitivity or normal-sensitivity. 
• SR-2112-C7AQ/10: Ships with 10 relay 
modules on a single board, with easy break-
away feature for use as individual modules. 
Specifications: 
SR-2212-C5AQ 
SR-1212-C7ALQ 
SR-2112-C7AQ/10  
(Sold as a breakaway 10-pack) 
PiRelayModulesb.docx 
SR-2206-C5AQ 

