Momentary Switch
- FUTABA - MD-4PCS - Mechanical Keyboard Switch, Push Button, Normally Open Contact, Push Switch, Package of 10.IN STOCK - MORE THAN 100 READY TO SHIP!
FUTABA - MD-4PCS Switch, Push-button.
New Genuine Futaba MD Series
Behavior: Linear
Signaling Type: Metal Contact - Sense Method: Metal Leaf
Switch Mount: Plate
Keycap mount: Cruciform Post
Constituent Component Parts: 16
Normally Open Keyboard, Round, Spring-Loaded Momentary.
Bounce time: 5 ms (KBM)
Peak force: 3.5±0.8 oz (99±23 g) (KBM)
Pretravel: 0.03±0.01″ (0.8±0.25 mm) (KBM)
Total travel: 0.12±0.01″ (3.0±0.25 mm) (KBM)
Snaps into a 0.61" / 15.4mm dia hole, stays secure with two pop out flanges.
1.15" / 29mm Long from Tip of "x" Plunger to Two Pins.
Rated Lifetime: 10M (KBM)
Additional Information: https://deskthority.net/wiki/Futaba_MD_series
Appears to be Silver Plated Contacts Internally.
Note: Various vintage computer (IBM), gaming (Atari) or workstation (TeleVideo) keyboards used Cherry MX keys or the more period-correct George Risk KBM-01-01 (Futaba MD-4PCS) keys.
Package of 10.
Learn More - ALPS PN421 - Samwon PPL421 - Switch, pushbutton/push switch. 4PDT momentary. Package of 10.IN STOCK - MORE THAN 500 READY TO SHIP!
ALPS PN421 - Samwon PPL421 Switch, pushbutton/push switch.
Contacts: 4PDT non-latching momentary. 2 NO and 2 NC
Mechanism design offers acute operation and long service life
Applications: Ideal for mounting on PCB motherboard of many electric appliances
Specifications:
Material: Plastic, Metal
Switch Operation: Latching
Contact Configuration: 4PDT
Terminal Type: Straight Through Hole
Pin Quantity: 12
Each Pin Pitch: 3mm
Position Quantity: 1
Mounting Pillar Distance: 22mm / 0.87-inch
Cap Mounting Part: 6.5 x 3.3mm / 0.26-inch x 0.13-inch(L*W)
Overall Size: 35 x 7.6 x 13mm / 1.38-inch x 0.30-inch x 0.51-inch(L*W*H
New old Stock
Package of 10.
Learn More - Honeywell MICRO SWITCH - UX30C10C01 - Subminiature Switch, Lever. SPDT.IN STOCK - MORE THAN 100 READY TO SHIP!
Honeywell MICRO SWITCH - UX30C10C01 - Switch, Lever. SPDT
SX subminiature basic switches are the smallest snap-action switches from MICRO SWITCH. These switches are ideal where saving space and weight are important.
FEATURES
Compact Size – helps minimize equipment size
Temperature Range: –25° to +85°C (–13 to 185°F)
Weight: 0.5 grams (.018 oz.)
UL/CSAContacts: Silver Contacts - 1Amp at 125VAC.
Operation: Very Light-26-Gram Force.
Momentary Subminiature.
Actutator: Flat Lever
Alternate: Omron D2F-FL-D Note: (Fit, form and function interchangeability with competitor’s product.)
- ALPS - SPH122A50 - Switch, P/B. DPDT keyboard. PCB Tactile Pushbutton, Package of 10.Special Price $3.98 Regular Price $5.00IN STOCK - MORE THAN 100 READY TO SHIP!
ALPS - SPH122A50 Switch, Pushbutton. PCB Tictile Pushbutton.
Contacts: DPDT.
Actuator: Momentary.
Mech: 6 Pin PCB.
Note: Keyboard switch, no knob.
Package of 10.
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