D2HW-BL221M Omron, D2HW-BL221M Datasheet - Page 5

• Manufacturer Part Number: D2HW-BL221M
• Description: SWITCH LEVER SPDT 2A SEALED
• Manufacturer: Omron
• Series: D2HWr
• Type: Snap Actionr

Specifications of D2HW-BL221M

• Circuit: SPDT
• Switch Function: On-Mom
• Contact Rating @ Voltage: 2A @ 12VDC
• Actuator Type: Lever, Straight
• Mounting Type: Chassis Mount
• Termination Style: Wire Leads
• Operating Force: 50gf
• Contact Form: SPDT
• Contact Rating: 1 Amp at 24 Volts
• Actuator: Lever, Hinge
• Post Position: Downwards
• Microswitch Type: Ultra Subminiature
• Actuator Style: Hinge Lever
• Switch Operation: ON-OFF
• Operating Force Max: 50gf
• Contact Voltage Ac Nom: 125V
• Contact Voltage Dc Nom: 42V
• Body Style: Subminiature
• Brand/series: D2HW Series
• Current, Rating: 1 A
• Dielectric Strength: 1500 VAC
• Ip Rating: IP67
• Mounting Hole Size: 2.4 mm
• Number Of Poles: 1
• Number Of Positions: 2
• Operation: On-Off
• Standards: RoHS Compliant
• Temperature, Operating: - 40 to + 85 °C
• Termination: Lead Wire
• Voltage, Rating: 24 VDC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: D2HWBL221M; SW736

Ordering Information
Note: 1. The length of standard lead wires (AWG20) for lead wire models is 30 cm (12 in).
Note: 2. Optional post length (1.5 mm on left or right) also available. Contact your Omron representative for more information.
Specifications
J CHARACTERISTICS
J OPERATING CHARACTERISTICS
Actuator
Long leaf lever
Item
Operating speed
Operating frequency
Insulation resistance
Contact resistance
(initial value)
Dielectric strength
Vibration resistance
Shock resistance
Life expectancy
Degree of protection
Degree of protection against
electric shock
Proof tracking index (PTI)
Switch category
Ambient operating temperature
Ambient operating humidity
Weight
Part number
Characteristic
OF max.
RF min.
MD max.
OT ref.
FP max.
OP
TTP max.
g
D2HW-j20jj
Models without
posts
76 gf
10 gf
0.25 mm
1.4 mm
11.2 mm
10.4±0.2 mm
9.1 mm
Terminals
Lead wire
- - continued from previous page
Downwards
Right-side
Models with
posts and
M3-mounting
models
7.2 mm
6.4±0.2 mm
5.1 mm
g
Specification
1 mm to 500 mm/s (for pin plunger models)
30 operations/min
100 MΩ min. (at 500 VDC)
100 mΩ max. (lead wire models: 150 mΩ max.)
600 VAC, 50/60 Hz for 1 min between terminals of the same polarity
1,500 VAC, 50/60 Hz for 1 min between current-carrying metal parts and ground, and between
each terminal and non-current-carrying metal parts
Malfunction: 10 to 55 Hz, 1.5-mm double amplitude
Malfunction: 300 m/s
Mechanical: 1,000,000 operations min. (30 operations/min)
Electrical:
IP67 for lead wire type, IP50 for terminal type
Class I
175
A (IEC 335)
- -40 to 85°C (with no icing)
95% max. (in temperature range 5° to 35°C)
Approx. 0.7 g (for pin plunger models with terminals)
100,000 operations min. (20 operations/min)
Contact form
SPDT
SPST-NC
SPST-NO
SPST-NC
SPST-NO
Sealed Subminiature Snap Action Switch
D2HW-j21jj
Models without
posts
76 gf
7 gf
0.5 mm
1.6 mm
12.8 mm
11.5±0.5 mm
10 mm
2
max.
Model
With posts on right
D2HW-BR281M
D2HW-BR282M
D2HW-BR283M
---
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Models with
posts and
M3-mounting
models
8.8 mm
7.5±0.5 mm
6 mm
With posts on left
D2HW-BL281M
D2HW-BL282M
D2HW-BL283M
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---
D2HW-j22jj
Models without
posts
50 g
3 gf
0.8 mm
2.5 mm
15.5 mm
13.3±0.8 mm
11 mm
D2HW
M3-screw mounting
D2HW-C281M
D2HW-C282M
D2HW-C283M
D2HW-C282MR
D2HW-C283MR
Models with
posts and
M3-mounting
models
11.5 mm
9.3±0.8 mm
7 mm
3