1825910-6
Alcoswitch FSM, Tactile Switches, Round Actuator Style, Operating Function NO,
Copper Alloy, Silver, Low Profile
1825910-6
ACTIVE
Alcoswitch | Alcoswitch FSM
TE Internal #: 1825910-6
Alcoswitch FSM, Tactile Switches, Round Actuator Style, Operating
Function NO, Copper Alloy, Silver, Low Profile
View on TE.com >
Relays, Contactors & Switches > Switches > Tactile Switches
Actuator Style: Round
Operating Function: NO
Contact Base Material: Copper Alloy
Switch Contact Plating Material: Silver
Dust Proof: No
Features
Product Type Features
Product Type
Switch
Leg Style
Kinked
Illuminated
With
Actuator Style
Round
Dust Proof
No
Configuration Features
Tactile Feel
With
ESD Grounding Terminal
Without
Ganged
With
Tactile
Yes
Snap Action
Without
Operating Function
NO
Support Bracket
Without
Configuration (Pole-Throw)
Single Pole - Single Throw
Number of Actuators
1
Electrical Characteristics
Tactile Switch Voltage Rating
24 VDC
Body Features
Cover Material
Case
For support call+1
800 Color
522 6752
PET Film
Black
07/26/2021 08:22AM | Page 1
1825910-6
Alcoswitch FSM, Tactile Switches, Round Actuator Style, Operating Function NO,
Copper Alloy, Silver, Low Profile
Cover Material
PET Film
Case Color
Black
Actuator Force
160 g[5.648 oz]
Case Material
Nylon
Bushing Style
Unthreaded
Actuator Profile
Extended
Actuator Material
PBT
Actuator Color
Black
Contact Features
Contact Base Material
Copper Alloy
Switch Contact Plating Material
Silver
Tactile Switch Contact Current Rating
50 mA
Termination Features
Termination Type
Printed Circuit Board
Mechanical Attachment
Tactile Switch Mounting Type
Through Hole
Tactile Switch Mounting Angle
Vertical
Housing Features
Low Profile
With
Process Sealed
No
Dimensions
Actuator Length
1.4 mm[.055 in]
Button Width
3.5 mm[.138 in]
.196 in
Usage Conditions
Temperature Rating
High °C
Packaging Features
Packaging Method
Loose Piece
Other
Comment
(On) indicates momentary position.
Product Compliance
For compliance documentation, visit the product page on TE.com>
For support call+1 800 522 6752
07/26/2021 08:22AM | Page 2
1825910-6
Alcoswitch FSM, Tactile Switches, Round Actuator Style, Operating Function NO,
Copper Alloy, Silver, Low Profile
EU RoHS Directive 2011/65/EU
Compliant
EU ELV Directive 2000/53/EC
Compliant
China RoHS 2 Directive MIIT Order No 32, 2016
No Restricted Materials Above Threshold
EU REACH Regulation (EC) No. 1907/2006
Current ECHA Candidate List: JAN 2021
(211)
Candidate List Declared Against: JAN 2021
(211)
Does not contain REACH SVHC
Halogen Content
Low Halogen - Br, Cl, F, I < 900 ppm per
homogenous material. Also BFR/CFR/PVC
Free
Solder Process Capability
Wave solder capable to 265°C
Product Compliance Disclaimer
This information is provided based on reasonable inquiry of our suppliers and represents our current actual knowledge
based on the information they provided. This information is subject to change. The part numbers that TE has identified as
EU RoHS compliant have a maximum concentration of 0.1% by weight in homogenous materials for lead, hexavalent
chromium, mercury, PBB, PBDE, DBP, BBP, DEHP, DIBP, and 0.01% for cadmium, or qualify for an exemption to these
limits as defined in the Annexes of Directive 2011/65/EU (RoHS2). Finished electrical and electronic equipment products
will be CE marked as required by Directive 2011/65/EU. Components may not be CE marked. Additionally, the part
numbers that TE has identified as EU ELV compliant have a maximum concentration of 0.1% by weight in homogenous
materials for lead, hexavalent chromium, and mercury, and 0.01% for cadmium, or qualify for an exemption to these limits
as defined in the Annexes of Directive 2000/53/EC (ELV). Regarding the REACH Regulation, the information TE provides
on SVHC in articles for this part number is based on the latest European Chemicals Agency (ECHA) ‘Guidance on
requirements for substances in articles’ posted at this URL: https://echa.europa.eu/guidance-documents/guidance-onreach
Compatible Parts
TE Part # 2-1437565-7
TE Part # 1825967-2
TE Part # 1-1437565-8
TE Part # 2-1437565-8
FSM2JSMA=SMT,TACTILE,PB SWITCH
FSMCDAH=6.0mm Tact W/SQ Act. &
High Temp
FSM1LPATR=TACT SWITCH 6X6MIL S
FSM2JSMAA=TACTILE 260G FORCE S
TE Part # 1-1437565-9
TE Part # 3-1825910-1
TE Part # 1-1825955-4
TE Part # 1-1825027-7
FSM1LPTR=NEW P/N
FSM16JH=6MM TACT SWITCH, HIGH
TEMP
FSM7JH=6MM TACT SWITCH, HT W
/ESD
FSMRA6JH04=R/A,TACT PB SW,160G
For support call+1 800 522 6752
07/26/2021 08:22AM | Page 3
1825910-6
Alcoswitch FSM, Tactile Switches, Round Actuator Style, Operating Function NO,
Copper Alloy, Silver, Low Profile
TE Part # 1437566-4
TE Part # 1-1825910-8
TE Part # 1977223-6
TE Part # 2-1825027-0
FSMSMTR=TACT SWITCH
FSM10JH=6MM TACT SWITCH, HIGH
TEMP
FSM2JSMAASTR=6MM TACT
SWITCH,
FSMRA7JH04=R/A,TACT PB SW,160G
TE Part # 2-1825910-7
TE Part # 1825027-8
TE Part # 1825027-5
TE Part # 1-1825027-4
FSM14JH=6MM TACT SWITCH, HIGH
FSMRA3JH04=R/A,TACT PB SW,160G
FSMRA2JH04=R/A,TACT PB SW,160G
FSMRA5JH04=R/A,TACT PB SW,160G
TE Part # 1571300-2
TE Part # 5-1437565-0
TE Part # 1571563-9
TE Part # 4-1437565-2
TACT,RTANG,SMT,SEALED,GUID PIN
FSM6JSMATR=TACT SWITCH 6X6MIL
FSM8JSMATR=TACT,SMT,T&R
FSM4JSMATR=TACT SWITCH 6X6MIL
TEMP
Also in the Series Alcoswitch FSM
Tactile Switches(3)
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For support call+1 800 522 6752
07/26/2021 08:22AM | Page 4
1825910-6
Alcoswitch FSM, Tactile Switches, Round Actuator Style, Operating Function NO,
Copper Alloy, Silver, Low Profile
TE Part #1623857-1
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TE Part #1-1879355-9
409HS 1K 008 KNOB
TXR40AC00-1410AI
14P,2MM,BB,REC,DRVT,SMD,AU.76,
TB,W/CP
RR03 5% 24K AMMO
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12P UNSHROUD 5.0 HDR,HIGH TEMP
RP 1J 0.166W 121K 0.1% 25PPM 1K RL
Documents
Product Drawings
FSM4JH=6MM TACT SWITCH, HIGH TEMP
English
CAD Files
3D PDF
3D
Customer View Model
ENG_CVM_CVM_1825910-6_C.2d_dxf.zip
English
Customer View Model
ENG_CVM_CVM_1825910-6_C.3d_igs.zip
English
Customer View Model
ENG_CVM_CVM_1825910-6_C.3d_stp.zip
English
By downloading the CAD file I accept and agree to the Terms and Conditions of use.
Datasheets & Catalog Pages
SWITCHES_CORE_PROGRAM_CATALOG
English
Product Environmental Compliance
MD_1825910-6_110620182342_dmtec
English
MD_1825910-6_110620182342_dmtec
English
For support call+1 800 522 6752
07/26/2021 08:22AM | Page 5
1825910-6
Alcoswitch FSM, Tactile Switches, Round Actuator Style, Operating Function NO,
Copper Alloy, Silver, Low Profile
For support call+1 800 522 6752
07/26/2021 08:22AM | Page 6