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MJ1222

Switch Bezels / Switch Caps ROUND BLACK CAP

器件类别：热门应用    机电/工控/自动化   

厂商名称：APEM

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器件：MJ1222

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器件参数
参数名称
属性值
产品种类
Product Category
Switch Bezels / Switch Caps
制造商
Manufacturer
APEM
RoHS
Details
产品
Product
Caps
类型
Type
Round
用于
For Use With
Pushbutton Switches
Designed for
MJTP Series
Color
Black
工厂包装数量
Factory Pack Quantity
500
文档预览
FEATURES
MJTP SERIES - 12 MM
SQUARE TACT SWITCHES
SPST momentary action.
Excellent tactile feed-back (Snap dome).
Long operating life for high reliability.
Molded-in terminals minimize wicking
of flux or solder.
Flush, round, keyed or square actuator.
Thru-hole mounting.
MATERIALS
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.
MJTP1212
MJTP1212A
MJTP1212B
MJTP1212C
PBT, color black.
P.O.M. thermoplastic, color
black.
Cover:
Stainless steel.
Terminals:
Silver plated brass.
Shorting Contact: Silver plated phosphor
bronze.
Case:
Actuator:
GENERAL SPECIFICATIONS
ELECTRICALS
Contact rating:
Insulation resistance:
Dielectric withstanding voltage:
Contact resistance:
Electrical Life:
Contact bounce:
Plunger travel:
Actuation force:
Operating temperature range:
Storage temperature range:
Shock resistance:
Vibration resistance:
SOLDERING
Wave soldering:
Hand soldering:
Solvent washing:
US # MJTP1212
Flush actuator
EU # PHAP3320
50 mA @ 12 VDC
100 megohms min. (500 VDC)
250 VAC for 1 minute
100 milliohms max.
100,000 cycles min. (1,000,000 cycles available - consult factory)
less than 5 msec.
.012" ± .006" (0.30 ±0.15 mm)
160 grams ±50 grams (.35 lbs.)
-20°C to +70°C
-30°C to +80°C for 96 hours
30G (peak value) for 11 millisec. per Method 213B, MIL-STD-202F
(3 times each on 6 sides).
10-55-10 Hz. for 1 minute in X, Y and Z planes per Method 201A,
MIL-STD-202F (2 hours in each direction).
260°C max. for 5 seconds max..
30 watt iron max. controlled at 320°C for approx. 2 seconds
Non-washable.
US # MJTP1212A
Round actuator
EU # PHAP3320A
M
MECHANICALS, THERMALS, ENVIRONMENTALS
APEM
, 63 NECK ROAD, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (978) 372-3534 E-mail: info@apem.com
M1
US # MJTP1212B EU # PHAP3320B
Round keyed actuator
US # MJTP1212C
Square actuator
EU # PHAP3321
Caps available - see below
SCHEMATIC
PRINTED CIRCUIT
BOARD LAYOUT
Layout Tolerances;
Linear: ± .004" ( ± 0,1mm)
Holes: ± .002" ( ± 0,05mm)
CAPS
(for MJTP1212C only)
US # MJ121
Square cap
EU # U5540
US # MJ122
Round cap
EU # U5550
M
Note - add digit from table to
cap part numbers above for
color.
Example -
MJ1212
indicates
square black cap.
No.
1
2
3
5
6
7
Color
blue
black
green
yellow
red
ivory
M2
APEM
, 63 NECK ROAD, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (978) 372-3534 E-mail: info@apem.com
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.
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参数对比
与MJ1222相近的元器件有：MJ1225、MJ1215、MJ1212、MJTP1212BLAU、MJ1217、MJTP1212B、MJ1227、MJ1226、MJ1221。描述及对比如下：
型号 MJ1222 MJ1225 MJ1215 MJ1212 MJTP1212BLAU MJ1217 MJTP1212B MJ1227 MJ1226 MJ1221
描述 Switch Bezels / Switch Caps ROUND BLACK CAP Switch Bezels / Switch Caps SWITCH TACT CAP SQRE 12MM YELLOW Switch Bezels / Switch Caps SWITCH TACT CAP SQRE 12MM BLACK Tactile Switches 50mA 12VDC 160gf Rnd Switch Bezels / Switch Caps SWITCH TACT CAP SQRE 12MM IVORY Precision Amplifiers High VTG RRIO Prec Op Amps E-Trim Switch Bezels / Switch Caps SWITCH TACT CAP RND 13MM IVORY Switch Bezels / Switch Caps SWITCH TACT CAP RND 13MM RED Trimmer Resistors - SMD 4mm 50Kohms 10% Square Cermet Sealed
产品种类
Product Category		 Switch Bezels / Switch Caps Switch Bezels / Switch Caps Switch Bezels / Switch Caps Switch Bezels / Switch Caps Tactile Switches Switch Bezels / Switch Caps - Switch Bezels / Switch Caps Switch Bezels / Switch Caps Switch Bezels / Switch Caps
制造商
Manufacturer		 APEM APEM APEM APEM APEM APEM - APEM APEM APEM
RoHS Details Details Details Details Details Details - Details Details Details
工厂包装数量
Factory Pack Quantity		 500 50 500 1 1000 50 - 40 500 500
Actuator - Round Round Round - Round - Round Round Round
电压额定值 DC
Voltage Rating DC		 - 12 VDC 12 VDC 12 VDC - 12 VDC - 12 VDC 12 VDC 12 VDC
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器件捷径:
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