Specifications: CDA116F is an AirTAC 116-series solenoid coil, not a complete valve. CD specifies terminal / DIN connection; A116 identifies an 11.6 mm coil bore; F selects DC12V; the omitted heat-class suffix selects Class B. The legacy ordering code has no separate normally-open K field. This exact order is listed for 2W, 2KW, 2S, 2KS; applicable size groups and connection conditions are listed below.
Product Catalogs and Comparison Guide
Download Airtac Coil and Accessories Catalog (PDF)
Download Airtac 2KL Product Catalog (PDF)
Download Airtac 2KLA Product Catalog (PDF)
For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog.
AirTAC 2KL vs 2KLA: Dimensions and Replacement Guide
The valve catalogs and comparison guide provide series background. They do not turn this separately ordered component into a complete valve or establish an automatic component replacement.
Applicable Valve Series and Ordering Check
Applicable valve series for CDA116F: 2W, 2KW, 2S, 2KS. Only the model groups in the table below are listed for this exact coil selection. The coil has an 11.6 mm bore, terminal / DIN entry, DC12V supply and Class B insulation. Match all four conditions to the valve and existing coil.
Valve series and normal state
Applicable valve model groups
2W — normally closed (NC)
2W030, 2W150, 2W200, 2W250 model groups.
2KW — normally open (NO)
2KW030, 2KW150, 2KW200, 2KW250 model groups.
2S — normally closed (NC)
2S030, 2S150, 2S200, 2S250 model groups.
2KS — normally open (NO)
2KS030, 2KS150, 2KS200, 2KS250 model groups.
The legacy 116/170 coil ordering code has no K position. The catalog lists the normally-closed and normally-open valve groups separately, as shown above, and separates their electrical ratings where applicable. Follow the matching NC or NO rating and the actual coil nameplate.
The omitted final insulation suffix selects Class B. The application list follows the legacy "Coil and accessories" selection table on printed page 205; it does not extend this coil to newer A-series valves.
These are model-group names, not complete valve ordering codes. The 030 groups in the selection chart include an intervening pressure-option position. Keep any such pressure option and all port, thread, voltage and electrical-entry suffixes of the actual valve order. The other model groups listed above are discrete catalog codes, not a continuous numerical range.
Ordering check: order CDA116F for the listed valve groups when DC12V, terminal / DIN entry, an 11.6 mm bore and Class B are required. Confirm the complete valve code, installed coil marking and normal state before replacement.
The legacy hookup table identifies PL2925 as the connector type for this CDA116 terminal-coil family. The connector and coil have separate ordering codes; the catalog does not establish a sales-package contents list.
A B-class coil is not automatically interchangeable with another insulation class or generation. The older 116/170 bores are 11.6/17.0 mm; the newer 110/160 bores are 10.0/16.0 mm. These physical differences prevent a simple “add A” coil substitution.
Component Identity and Ordering
Parameter
Details
Product type
Separately ordered solenoid coil
Current ordering code
CDA116F
Coil-bore code
A116 — 11.6 mm bore
Electrical entry
CD — terminal / DIN
Voltage
F — DC12V
Valve-type position
NC/NO use selected by the valve application; the old coil code has no K position
Insulation suffix
Omitted — Class B
Automatic replacement
No automatic A-suffix conversion is established for coils. Confirm the valve, bore, voltage, normal state and insulation class.
Coil Electrical Data
Parameter
Details
Voltage tolerance
±10%
Frequency
DC; not applicable
Insulation class for this order
B
Power consumption, NC or NO application
6.5 W
Temperature rise, NC or NO application
30°C
These are the independent coil-page values, not values copied from a complete valve. Pressure, fluid temperature, valve-body material and valve flow coefficient are not specifications of this loose coil. No separate coil weight is listed.
Connection and Components
The hookup drawing places the coil across numbered terminals 1 and 2 for the shown AC/DC connection. Match the ordered voltage and follow the source diagram.
The legacy terminal-connector type is PL2925. The exploded connector illustration identifies the screw, terminal shell, terminal core and terminal washer. The page identifies parts but does not state that a loose coil includes every connector component or provide quantities.
Dimensions and Weight
Parameter
Details
Bore diameter
11.6 mm
Separate coil envelope dimensions
Not listed in this supplied coil page
Separate coil weight
Not listed; no complete-valve mass is substituted
For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog.
Coil Ordering Options
Parameter
Details
Connection
CD = terminal; CL = grommet
Bore family
A116 = Ø11.6 mm; A170 = Ø17.0 mm
Valve-type code
No separate valve-type position is shown in the legacy coil ordering code
Voltage
A = AC220V; B = DC24V; C = AC110V; E = AC24V; F = DC12V
Heat-class code
Omitted = Class B; H = Class H
Reference Weight
Estimated reference weight: 130 g. The mass reference is the DOLD listing for CDA116CH, which lists an item weight of 130 g. This is a supplier listing reference, not an AirTAC catalog net-weight specification. The same size and electrical-entry coil family supplies the reference; any voltage, insulation or normally open option difference is not independently mass-corrected. This is a reference estimate, not a manufacturer-published weight for this exact configuration or an individually measured or packaged shipping weight. Actual supplied mass can differ.
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