1830 SERIES
.562" Diameter, 30º Indexing Enclosed Rotary Switches
in a .562 inch diameter, fully enclosed package. It has been engineered
to meet or exceed applicable MIL-S-3786, Style SR35 requirements
and has been tested per MIL-STD-202 as follows:
• THERMAL SHOCK PER MIL-STD-202; METHOD 107, TEST CONDITION “B”
• VIBRATION PER MIL-STD-202; METHOD 204, TEST CONDITION “B”
• MEDIUM SHOCK PER MIL-STD-202; METHOD 213
• HIGH SHOCK PER MIL-STD-202; METHOD 207
• MOISTURE RESISTANCE PER MIL-STD-202; METHOD 106
• EXPLOSION PROOF PER MIL-STD-202; METHOD 109
• SALT SPRAY PER MIL-STD-202; METHOD 101, CONDITION “B”
T
he ultimate in a 30 degree rotation, single deck rotary switch,
the Cole 1830 Series offers precision and unique circuit versatility
Cole’s 1830 Series is ideal for critical and demanding applications
that require the highest possible reliability requirements. Constructed
with quality materials in a clean-room environment, this precision
switch is perfect for usage in aircraft, medical equipment, electronics,
ordnance, and instrumentation.
The 1830 Series is designed for low level current (10 mA) @ (30mV)
DC or peak AC, as well as standard ratings. It is available with either
solder lug or printed circuit terminals.
ISO 9001:2000 &
AS9100:2004 REV.B CERTIFIED
SPEC SHEET REVISION: 002 - 042710
1830 SERIES
.562" Diameter, 30° Indexing Enclosed Rotary Switches
1830 Series/Page 2
1830 Standard
(See Page 3)
1830 Screwdriver Shaft
(See Page 3)
1830 Coded
(See Page 4)
1830 Spring Return
(See Page 7)
1830 Push/Pull
(See Page 5)
NOTES:
1830 Standard – .125 Shaft Diameter, .250 Ferrule Diameter, .562 Body Diameter, (See Page 3).
1830 Screwdriver Shaft – .125 Shaft Diameter, .250 Ferrule Diameter, .562 Body Diameter, (See Page 3).
1830 Coded – .250 Shaft Diameter, .375 Ferrule Diameter, .562 Body Diameter, (See Page 4).
1830 Push/Pull – .125 Shaft Diameter, .250 Ferrule Diameter, .562 Body Diameter, (See Page 5).
1830 Spring Return – .125 Shaft Diameter, .250 Ferrule Diameter, .562 Body Diameter, (See Page 7).
2650 South Croddy Way
PHONE 714.556.3100
P
.O. Box 25063 Santa Ana, California 92799-5063 USA
SALES FAX 714.241.9061
www.cole-switches.com
ISO 9001:2000 & AS9100:2004 REV.B CERTIFIED
1830 SERIES
.562" Diameter, 30° Indexing Enclosed Rotary Switches
1830 Series/Page 3
1830 Standard Series
NOTES:
1. Dimensions are in inches.
2. Unless otherwise specified, tolerances are ± .005 and ± 3° on angles (non-accumulative).
3. Position 1 and terminal 1 coincide.
4. The screw-driver slotted shaft dimensions are indicated; all other remains the same.
The slot in the shaft lines up with the point of contact of pole number one.
5. The standard 1830 is furnished with: 1/8 diameter shaft, solder lug termination, non-shorting
contacts, without seals, and continuous rotation (no stops) for full-turn switches.
PART NUMBER ORDERING EXAMPLES
OPTIONS
The following options can be added to the standard
switch. When ordering, simply add the letters after the
basic part number.
Options listed in alphabetical order only.
A = Adjustable stops.
C = Printed circuit mounting terminals.
F = Fixed stop between the first and last
position on the 12 position switch.
G = RFI-EMI shielding.
L = Dry circuit (low level).
P = Panel and shaft seals.
Q = 1/4” diameter shaft.
S = Shorting type switch.
SD = Screwdriver Slot.
T = Pre-tinned terminals.
Y = Non-turn washer.
18 30 -1 04 -CPS
Part Number for a 1830, 1/8" diameter shaft, 30° indexing,
1 pole per deck, 4 positions per pole, shorting contacts
shaft and panel seals, and PC terminals.
18 30-2 02 -GQ
Part Number for a 1830, 1/4" diameter shaft, 30° indexing,
2 poles per deck, 2 positions per pole, non-shorting
contacts, RFI-EMI shielding, and solder lug terminals.
2650 South Croddy Way
PHONE 714.556.3100
P
.O. Box 25063 Santa Ana, California 92799-5063 USA
SALES FAX 714.241.9061
www.cole-switches.com
ISO 9001:2000 & AS9100:2004 REV.B CERTIFIED
1830 SERIES
.562" Diameter, 30° Indexing Enclosed Rotary Switches
1830 Series/Page 4
1830 Coded
INDEXING
ANGLE
NO. OF
POSITIONS
ANGLE
“A”
NOTES:
1. Dimensions are in inches.
2. Unless otherwise specified, tolerances are ± .005 and ± 3° on angles (non-accumulative).
3. Position 1 and terminal 1 coincide.
4. The screw-driver slotted shaft dimensions are indicated; all other remains the same.
The slot in the shaft lines up with the point of contact of pole number one.
30° – 12 Positions
BINARY CODED DECIMAL (12 BIT)
ORDERING INFORMATION
For
Binary Coded Decimal (12 bit)
OPTIONS
Order Number
1830-BCD-12
COMMON “C”
CONNECTED TO
TERMINALS
SWITCH POSITION
The following options can be added to the standard switch.
When ordering, simply add the letters after the basic part number.
A = Adjustable stops.
F = Fixed stop between the last and first position of switches.
P = Panel and shaft seals.
SD = Screwdriver slot.
2650 South Croddy Way
PHONE 714.556.3100
P
.O. Box 25063 Santa Ana, California 92799-5063 USA
SALES FAX 714.241.9061
www.cole-switches.com
ISO 9001:2000 & AS9100:2004 REV.B CERTIFIED
1830 SERIES
.562" Diameter, 30° Indexing Enclosed Rotary Switches
1830 Series/Page 5
1830 Pull/Push
NOTES:
1. Dimensions are in inches.
2. Unless otherwise specified, tolerances are ± .005 and ± 3° on angles (non-accumulative).
3. Position 1 and terminal 1 coincide.
4. Switches are provided with a full circle of terminals, regardless of number of active position.
Sample part number:
ORDERING INFORMATION
Begin by identifying the switch using the COLE part
numbering system as shown:
SPECIAL
1830-206-S
STOP1PS2PS3PS4 6STOP
This sample part number orders a Series 1800 standard
style switch, 36° indexing, 2 poles, 5 positions per pole
shorting, and push-to-turn isolation posts between
positions 1-2, 2-3, and 3-4.
Although somewhat long, use of this numbering
scheme will prevent error in orders processing. Upon
receipt of your order, a special number will be issued
unique to this switch. These numbers will not relate
to the coding system and will be logged as “special”.
The acknowledgment of your order will identify this
number. Your specific switch will be the only one
identified by this number. Contact Cole for price.
18 30- 2 06- S
Shorting
(omit for non-shorting)
Number of Positions
Number of Poles
Degrees Between Positions
Cole Basic Switch Number
Indicate this is a SPECIAL switch to ensure that no
error is made when the order is entered.
2650 South Croddy Way
PHONE 714.556.3100
P
.O. Box 25063 Santa Ana, California 92799-5063 USA
SALES FAX 714.241.9061
www.cole-switches.com
ISO 9001:2000 & AS9100:2004 REV.B CERTIFIED
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