Datasheet
CM
2
ds_61204_0000_en_cm: 061006J
ORDERING INFORMATION
TYPES
Packing quantity: Inner 50pcs, Outer 200pcs.
COIL DATA (at 20°C 68°F)
DIMENSIONS
mm inch
Contact arrangement Part No. Coil voltage Mounting classification Protective construction
1 Form A
CM1a-12V
12 V DC
Plug-in type
Sealed type
CM1aF-12V Flux-resistant type
CM1a-P-12V
PC board type
Sealed type
CM1aF-P-12V Flux-resistant type
1 Form C
CM1-12V
Plug-in type
Sealed type
CM1F-12V Flux-resistant type
CM1-P-12V
PC board type
Sealed type
CM1F-P-12V Flux-resistant type
Contact arrangement Part No. Coil voltage Mounting classification Protective construction
1 Form A
CM1a-24V
24 V DC
Plug-in type
Sealed type
CM1aF-24V Flux-resistant type
CM1a-P-24V
PC board type
Sealed type
CM1aF-P-24V Flux-resistant type
1 Form C
CM1-24V
Plug-in type
Sealed type
CM1F-24V Flux-resistant type
CM1-P-24V
PC board type
Sealed type
CM1F-P-24V Flux-resistant type
Nominal voltage,
V DC
Pick-up voltage,
V DC
Drop-out voltage,
V DC
Nominal current,
mA
Coil resistance,
ohm
Nominal operating
power, W
Usable voltage
range, V DC
12 3 to 7 1.2 to 4.2 125±10% 96±10% 1.5 10 to 16
24 6 to 14 2.4 to 8.4 75±10% 320±10% 1.8 20 to 32
CM
Contact arrangement
1a: 1 Form A
1: 1 Form C
Nil: Sealed type
F: Flux-resistant type
Nil: Standard type
D: with diode inside
R: with resistor inside
Nil: Plug-in type
P: PC board type
12 V
24 V
Protective construction Classification of types Mounting classification Coil voltage (DC)
1 F R P 12V
Note: Bulk package: 50 pcs.; Case: 200 pcs.
1. Micro-ISO Plug-in type (1 Form C)
Sealed by epoxy resin
86
85
87
87
30
2-1.75 dia.
2-.069 dia.
3-1.5 dia.
3-.059 dia.
A*
8
.315
2.1
.083
20
.787
15
.591
0.8
.031
4.8
.189
6.3
.248
14
.551
0.8
.031
a
3.25
.128
9
.354
11
.433
22
.866
4.25
.167
Dimension: General tolerance
Max. 1mm .039 inch: ±0.1 ±.004
1 to 3mm .039 to .118 inch: ±0.2 ±.008
Min. 3mm .118 inch: ±0.3 ±.012
* Intervals between terminals is measured at A surface level.
Schematic (Bottom view)
Including diode type,
including resistor type also available
30
85
86
87a
87





