SAJ2 TEC | Alldatasheet
Document overview
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Technical content
Features
- Sub-miniature microswitch conforming to UL.
- PCB terminal models are resistant to flux.
- Highly reliable with long operating life. SAJ2 Series – Snap Action Switches TE Connectivity SAJ2 Series of Sub-miniature Snap Action Switches offer flexibility through various combinations of lever styles. These switches are designed to convert a mechanical action in an electrical one. This makes them very suitable for applications such as Home Appliances, Computer Peripherals, Factory Automation as well as other domestic and industrial uses. TE’s Snap Action switches are dimensionally identical with other popular brands, making them extremely suitable for use in existing designs. They are available with various contact styles to aid flexibility Characteristics – Electrical Contact Rating 5A at 125VAC/3A at 250VAC 3A at 30VDC Mechanical Durability 10,000,000 cycles min. Electrical Durability 10,000 cycles min. Contact Resistance 50mΩ MAX. Insulation Resistance 100M Ω MIN. Dielectric Strength Between terminals of same polarity AC 1000V 1 minute Between current-carrying metal parts and ground AC 1500 V 1 minute Between each terminal and non-current- carrying metal part AC 1500V 1 minute Operating Temp. -40°C - +75°C
SAJ Series – Snap Action Switches
2351450 Rev A
reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help Mechanical Measurements TE Smart Part Number: SAJ25YXPP0147SDTSEQ TE Smart Part Number: SAJ25YXHL0147SDTSEQ TE Smart Part Number: SAJ25YXRHL147SDTSEQ Operation Characteristics Operating Force (OF) 150gf (1.47N) MAX. Release Force (RF) 25gf (0.25N) MIN. Pretravel (PT) 0.50mm MAX. Overtravel (OT) 0.50mm MIN. Movement Differential (MD) 0.10mm MAX. Operating Position (OP) 8.4 + 0.5 mm Free Position (FP) 12mm MAX. Operation Characteristics Operating Force (OF) 50gf (0.49N) MAX. Release Force (RF) 60gf (0.06N) MIN. Overtravel (OT) 1.20mm MIN. Movement Differential (MD) 0.80mm MAX. Operating Position (OP) 8.8 + 0.8 mm Free Position (FP) 12mm MAX. Operation Characteristics Operating Force (OF) 50gf (0.49N) MAX. Release Force (RF) 60gf (0.06N) MIN. Overtravel (OT) 1.20mm MIN. Movement Differential (MD) 0.80mm MAX. Operating Position (OP) 10.7 + 0.8 mm Free Position (FP) 15.5mm MAX.
SAJ Series – Snap Action Switches reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help Mechanical Measurements TE Smart art Number: SAJ25YXWHL147SDTSEQ TE Smart Part Number: SAJ25YXUL1147SDTSEQ Operation Characteristics Operating Force (OF) 50gf (0.49N) MAX. Release Force (RF) 60gf (0.06N) MIN. Overtravel (OT) 1.20mm MIN. Movement Differential (MD) 0.80mm MAX. Operating Position (OP) 14.5 + 0.8 mm Free Position (FP) 19.3mm MAX. Operation Characteristics Operating Force (OF) 50gf (0.49N) MAX. Release Force (RF) 60gf (0.06N) MIN. Overtravel (OT) 1.20mm MIN. Movement Differential (MD) 0.80mm MAX. Operating Position (OP) 12.5 + 0.8 mm Free Position (FP) 16mm MAX.
SAJ Series – Snap Action Switches reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help Circuit How to Order SAJ2 Q = Silver Plating (3A, 0.1A) SE = Solder Q5YX 147 SDT SE 5YX = 5A at 125V AC 3A at 250 AV 3A at 30V DC 147 = 1.47N SDT = Split Contact PP0 = Pin Plunger HL0 = Hinge Lever RHL = R Type Hinge Lever WHL = Wheel Type Hing Lever UL1 = 18° Upward Bent Lever