MARINE,
AGRICULTURE AND
AUTOMOTIVE PRODUCTS
CIT
A2 SERIES
26.0 x 26.0 x 24.5mm
Offering two mounting flange options the A2 Series 40A automotive relay is also available with a shrouded version. Large switching capacity up to 40A with coil voltage ranging from 6VDC up to 48VDC. Relay coil power options are 1.6W or 1.9W. Contact ratings are 1A, 1B or 1C.
A3 SERIES
28.5 x 28.5 x 26.5mm
 Large switching capacity up to 80A with PC pin or quick connect mounting, the A3 Series is
QS-9000 and ISO-9002 certified. Offering both standard and heavy duty contact ratings , the A3 Series is available as 1A, 1B, 1C or 1U. Coil voltage choices are 12VDC or 24VDC, with coil power of 1.8W.
A6 SERIES
22.5 x 15.0 x 25.2mm
The A6 Series automotive relay for sale is small in size and light weight. Offering low coil power consumption, switching current is up to 30A with contact arrangement choices of 1A or 1C. Coil voltage options for this relay are 12VDC or 24VDC with coil power of 0.9W or 1.3W. With PC pin mounting.
A17 SERIES
16.5 x 15.5 x 24.3mm
Offering two mounting flange options the A2 Series 40A automotive relay is also available with a shrouded version. Large switching capacity up to 40A with coil voltage ranging from 6VDC up to 48VDC. Relay coil power options are 1.6W or 1.9W. Contact ratings are 1A, 1B or 1C.
ANTI-VANDAL SWITCHES
 With sealing degree of IP67, CIT Relay & Switch Vandal-Resistant Switches are available in a variety of sizes from 12mm FH & GH Series up to the 40mm DH Series. Also available with UL approval in our AHU and DH22U Series, our IP65 switches offer both ring and dot illumination and non-illuminated op􏰀ons. Choose the EH Series
anti-vandal switch for a rounded convex actuator or the AH, BH, CH or DH Series for a flat actuator. Choices of body and actuator color include stainless steel, nickel and anodized aluminum in black, red, yellow, green or blue, with LED
bi-color options.
ES SERIES
The round, illuminated ES Series panel mount push button switch is available with bi-color LED options and a matte body finish. Actuator options include round, flat, raised and now square with a square frame. IP67 process sealed, this push button switch is SPST normally open or SPST normally close and momentary or latching.
SEALED TOGGLE SWITCHES
IP67 process sealed miniature rocker switch offering up to 3PDT with 6 functions. A wide variety of actuator styles are offered and terminal options include solder lug, PC pin, quick connect, horizontal mount right angle PC pin, vertical mount right angle PC pin, PC pin support bracket and snap-in support bracket. Gold contacts are also available. Rubber boots are another option to seal the toggle switches.
SEALED TACTILE SWITCHES
 Process sealed tactile switches offer dust tight housing with protection against splashing water, low pressure water jets or temporary immersion up to 1 meter. CIT Relay & Switch offers a large number of process switches with sealing degree reaching up to IP67. Also available with some Series are protec􏰀ve splash proof boots. See individual series to determine sealing degree.
SEALED ROCKER SWITCHES
Process sealed rockers are available in miniature, sub-miniature, and ultra sub-miniature sizes offering up to DPDT with 6 functions. Actuator style is rocker pc mount and terminal options include PC pin, horizontal mount right angle PC pin, vertical mount right angle PC pin, PC pin support bracket and snap-in support bracket. Gold contacts are also available for these IP67 switches. Also offered are water resistant boots for our non-sealed rocker switches.
cit
A1 SERIES
22.8 x 15.3 x 25.8mm
With switching capacity up to 30A, the A1 Series is suitable for automotive and lamp accessories. Mounting methods are PC pin or quick connect. Contact arrangement options are 1A or 1C with coil power options of 1.2W or 1.5W.
CIT
A2 SERIES
26.0 x 26.0 x 24.5mm
Offering two mounting flange op􏰀ons the A2 Series is also available with a shrouded version. Large switching capacity up to 40A with coil voltage ranging from 6VDC up to 48VDC. Coil power options are 1.6W or 1.9W. Contact ratings are 1A, 1B or 1C. 
A3 SERIES
28.5 x 28.5 x 26.5mm
Large switching capacity up to 80A with PC pin or quick connect mounting, the A3 Series is QS-9000 and ISO-9002 certified. Offering both standard and heavy duty contact ratings , the A3 Series is available as 1A, 1B, 1C or 1U. Coil voltage choices are 12VDC or 24VDC, with coil power of 1.8W
A6 SERIES
22.5 x 15.0 x 25.2mm
The A6 Series automotive relay is small in size and light weight. Offering low coil power consumption, switching current is up to 30A with contact arrangement choices of 1A or 1C. Coil voltage op􏰀ons are 12VDC or 24VDC with coil power of 0.9W or 1.3W.
A17 SERIES
16.5 x 15.5 x 24.3mm
With switching capacity up to 30A, the A17 Series automotive relay is light weight and small in size. Suitable for automotive and lamp accessories, the A17 offers contact arrangement of 1A with coil voltage options of 12VDC or 24VDC and coil power of .96W. PC pin mounted
SOCKETS

We offer relays sockets for a large number of automotive relays and UL approved relays. For use in both PC Pin and Panel Mount & Wire assembly. DIN Rail Mountable and Finger Safe DIN Rail Mountable are also available.
ME SERIES
The ME Series is an IP67 process sealed tactile switch offering both through-hole and surface mount options with a 350gF actuation force. With actuator and housing of PA6T Polymide and silver plated stainless steel dome contact, the ME Series uses a silicon rubber internal seal providing truly sealed, one piece construction. Actuator color is standard black; contact factory for additional color options.
ANT SERIES
Available up to 4PDT with numerous functions, the ANT Series miniature toggle switch offers multiple latching options. Terminal options include solder lug, PC pin, quick connect, horizontal mount right angle PC pin or snap-in bracket, vertical mount right angle PC in or snap-in bracket, PC pin support bracket or snap-in support bracket. The ANT Series offers many bushing options with actuator length ranging from 5.08mm up to 26.3mm. Multiple actuator covers with choices in cover colors are also available.
DH SERIES

Offering size options of 22m, 25mm, 28mm and 30mm standard, the DH Series can be customized up to 40mm. Being both vandal and splash resistant, this panel mount switch is heavy-duty and rugged in construction.
The DH Series is available as momentary or latching in both SPST and DPST, normally open and normally closed. Flush actuator styles offer non-illuminated, bi-color ring or dot illumination. Mushroom style actuators are available in red anodized aluminum in both dot illuminated or non-illuminated. Illumination color choices are red, yellow, green, blue, white and orange. LED voltage choices range from 6V to 220V. The DH Series is also available with UV protection to resist fading. Available for the 22mm and 25mm versions, wall plates are available in brushed aluminum and yellow anodized brushed aluminum in three different sizes along with aluminum switch housing in up to 5 posi􏰀ons, with and without mounting flanges.
cit
A1 SERIES
22.8 x 15.3 x 25.8mm
With switching capacity up to 30A, the A1 Series is suitable for automotive and lamp accessories. Mounting methods are PC pin or quick connect. Contact arrangement options are 1A or 1C with coil power options of 1.2W or 1.5W.
CIT
A2 SERIES
26.0 x 26.0 x 24.5mm
Offering two mounting flange options the A2 Series is also available with a shrouded version. Large switching capacity up to 40A with coil voltage ranging from 6VDC up to 48VDC. Coil power options are 1.6W or 1.9W. Contact ratings are 1A, 1B or 1C. 
A3 SERIES
28.5 x 28.5 x 26.5mm
Large switching capacity up to 80A with PC pin or quick connect mounting, the A3 Series is QS-9000 and ISO-9002 certified. Offering both standard and heavy duty contact ratings , the A3 Series is available as 1A, 1B, 1C or 1U. Coil voltage choices are 12VDC or 24VDC, with coil power of 1.8W
A4 SERIES
16.9 x 14.2 (29.7) x 19.5mm
The A4 Series relay features low coil power consumption with switching current up to 20A with a dual relay option available. Contact arrangement options are 1A, 1C, 1U, 1W, 2A, 2C, 2U or 2W. Coil power is 1.0W and coil voltage is 12VDC or 24VDC.
The A4 Series is suitable for household appliances and automotive applications.
CIT
A5 SERIES
25.8 x 20.5 x 20.5mm
The A5 Series relay offers switching capacity up to 40A while light weight and small in size. Contact arrangement options are 1A, 1B or 1C. Coil voltage options range from 9VDC up to 24VDC with coil power choices of 1.6W or 1.9W. The A5 Series is an automotive and lamp relay suitable for a variety of accessories
A6 SERIES
22.5 x 15.0 x 25.2mm
The A6 Series automotive relay is small in size and light weight. Offering low coil power consumption, switching cur- rent is up to 30A with contact arrangement choices of 1A or 1C. Coil voltage options are 12VDC or 24VDC with coil power of 0.9W or 1.3W. Contact factory directly for information on our shrouded version.
A9 SERIES
35.5 x 25.5 x 21.0mm
Accommodating a standard automotive fuse, the A9 Series relay offers switching capacity up to 40A. With a metal mounting tab, the quick connect relay offers 1A contact arrangement with coil voltage of 12VDC or 24VDC with coil power of 1.8W. 
A10 SERIES
12.0 (23.8) x 12.9 x 9.9mm
The A10 Series automotive relay is available in a dual relay package. Ultra light weight and with switching capacity up to 30A, the A10 withstands high temperature. PC pin mounting, coil voltage ranges from 5VDC up to 24VDC with coil power of .55W. Contact arrangement options are 1A, 1C, 2A or 2C Mount- ing methods for this automotive relay are PC pin or quick connect.
A15 SERIES
15.5 x 12.5 (25.5) x 13.7mm
Switching capacity up to 20A, the A15 Series relay is small in size and light weight. Suitable for automotive and lamp accessories, the A15 Series offers PC pin mounting, contact arrangement options of 1C, 1U, 2C or 2U with coil voltage of 12VDC and coil power of .70W. Dual relay option is available.
A16 SERIES
14.5 x 7.7 x 13.7mm
Switching capacity up to 25A, with PC pin mounting, the light weight and small in size A16 Series is QS-9000 and ISO-9002 certified. Offering F Class insulation standard, the A16 Series is available with contact arrangement 1C. Coil voltage is 12VDC, with coil power options of .64W or .80W.
A17 SERIES
16.5 x 15.5 x 24.3mm 
With switching capacity up to 30A, the A17 Series automotive relay is light weight and small in size. Suitable for automotive and lamp accessories, the A17 offers contact arrangement of 1A with coil voltage options of 12VDC or 24VDC and coil power of .96W.
SOCKETS

We offer relays sockets for a large number of automotive relays and UL approved relays. For use in both PC Pin and Panel Mount & Wire assembly. DIN Rail Mountable and Finger Safe DIN Rail Mountable are also available.

MORE ABOUT CIT Relay & Switch

CIT   Relay  & Switch is an industry leading manufacturer of electromechanical  relay s & switches. With unsurpassed efficiency in producing samples up to production quantities, their industry leading test lab and highly skilled engineering staff, are able to offer a completely integrated solutions for their customers’ design needs, their industry leading test lab and highly skilled engineering staff, are able to offer a completely integrated solutions for their customers’ design needs.
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More About Us

SMD Inc. Is a Provider Of Electronics And Electrical Components, Services And Logistic Solutions For Commercial,Industrial And Military Manufacturers.We offer a wide variety of products from an authorized supplier base. We provide technical and sales expertise on all product lines and commodities. SMD Inc. is a specialized distributor with a focused product offering. This has allowed us to be experts in our supplier's product offerings. SMD Inc. offers supply-chain and logistics solutions to a variety of market segments including energy, medical, industrial controls, defense, automotive and transportation services.
SMD Inc. Suppliers

SMD Inc. is a well-organized professional organization that has time to meet our commitments. We represent a limited number of suppliers so we are more knowledgeable about those suppliers and their products than broad line distributors.


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