12 Pin Panel Mount 4P2T Slide Switch
Part Number: SK42D02-EG4
The SK42D02-EG4 is a 12-pin 4P2T (4-pole, 2-position) slide switch with panel-mount, through-hole PCB terminals, rated 50 V DC / 0.3 A. It offers four-pole double-throw switching, a right-angle slide, and 10,000-cycle operation life. ISO 9001 and ISO 14001 certified, RoHS compliant, and shipped factory-direct from our Shenzhen, Wenzhou and Hubei plants.
Key Features
- 4P2T (4-pole, 2-position) switching, rated 50 V DC / 0.3 A
- Twelve through-hole terminals for four independent poles
- Panel-mount body with a right-angle slide
- 250 ± 100 gf side-slide force, 500 V AC dielectric strength
- 10,000-cycle life, silver-plated contacts, –20 °C to +70 °C range
Applications
SPECIFICATIONS
| Part Number | SK42D02-EG4 |
|---|---|
| Switch Type | Slide switch (mechanical) |
| Contact Form | 4P2T (4 pole 2 throw) |
| Positions | 2-position |
| Mounting / Terminal | Panel / through-hole PCB, right-angle side slide, 12 terminals |
| Body Size | 15 × 4.7 × 6.9 mm |
| Rated Current / Voltage | 50 V DC, 0.3 A |
| Operating Force | 250 ± 100 gf |
| Travel | 2.0 ± 0.2 mm |
| Contact Resistance | ≤100 mΩ |
| Insulation Resistance | ≥100 MΩ |
| Dielectric Strength | 500 VAC, 1 min |
| Operation Life | 10,000 cycles |
| Operating Temperature | –20 °C to +70 °C |
| Storage Temperature | –25 °C to +70 °C |
| Contact Material | Phosphor bronze (C5210), silver-clad |
| Terminal Material | Brass, silver-plated |
| Housing Material | Steel frame (nickel-plated), PA66 knob, phenolic base |
| RoHS | Compliant |
| Compliance | ISO 9001 & ISO 14001 certified facility |
| Packaging | Bag |
Typical Applications
This 12-pin 4P2T slide switch handles four-pole two-position switching on PCBs: communication gear, audio equipment, test instruments, and control panels. Twelve terminals switch four independent circuits at once, and the panel-mount body suits front-panel use.
MECHANICAL DRAWING
Units: mm
General tolerance: ±0.3mm
Unless otherwise specified
|
NO. |
NAME |
MATERIAL |
QTY. |
FINISHING |
|---|---|---|---|---|
1 |
Knob |
PA66 |
1 |
Black |
2 |
Frame |
Steel strip |
1 |
Ni plating (≥1.5um) |
3 |
Base |
Phenolic resin |
1 |
Natural |
4 |
Terminal |
Brass strip |
12 |
Ag plating (≥0.1um) |
5 |
Contact clip |
Phosphorus copper C5210 |
4 |
Ag clad (≥0.1um) |
6 |
Spring plate |
PBS strip |
1 |
Natural |
All Switches Categories
| ILLumination |
No |
|---|---|
| IP Rating |
No IP Rating |
Ready to Take the Next Step? We're Here to Help.
Request free samples: 1–50 pcs, shipped in 4 days. Validate fit and feel before you commit to volume.
Get in Touch
Tel
+86 15875498257
+ 86 15875498257
sales001@swiclick.com
Address
R.m 25D1, Block C, No 2070, Keji Dianzi Building, Shennan Zhong Rd., Futian Dist., Shenzhen, China
WE PROMISE
Send us your model, quantity, and application, and you’ll hear back from our engineers within hours, with technical datasheets and an NDA on request.
Free samples (1–50 pcs) ship in 4 days, and standard products in 7–15 business days, all built under ISO 9001 and IATF 16949 quality systems by a switch manufacturer with 30+ years of in-house tooling and production.
Our team can help you select the perfect configuration.
