Snap Action Solder Pin Spdt Micro Limit Switch
Part Number: G15-06SM-150-28
The G15-06SM-150-28 is a 6 A SPDT snap-action micro switch with a round pin-plunger actuator and a firm 150 gf operating force for reliable limit and interlock sensing. It carries a 6 A resistive / 3 A inductive rating at 125 / 250 V AC and is rated for 100,000 mechanical cycles across a wide 125 °C range. ISO 9001 and IATF 16949 certified, RoHS compliant, and shipped factory-direct from our Shenzhen, Wenzhou and Hubei plants.
Key Features
- 6 A resistive / 3 A inductive at 125 / 250 V AC, also marked 25T125 µ 5E4 and 1/2 HP
- SPDT (COM / NO / NC) snap-action contacts, silver alloy, ≤100 mΩ contact resistance
- Round pin-plunger actuator with a firm 150 ± 50 gf operating force
- Short 1.1 mm pretravel and 11.4 mm operating position for a defined trip point
- 100,000-cycle mechanical life, wide –25 °C to +125 °C operating range
Applications
SPECIFICATIONS
| Part Number | G15-06SM-150-28 |
|---|---|
| Switch Type | Micro switch (snap-action) |
| Contact Form | SPDT (1 pole, COM / NO / NC) |
| Actuator | Round pin plunger (pushbutton) |
| Mounting / Terminal | PCB solder terminals, 3 pin |
| Body Size | 19.8 × 6.6 × 10 mm |
| Rated Current / Voltage | 6 A resistive, 3 A inductive at 125 / 250 V AC; 1/2 HP |
| Operating Force (OF) | 150 ± 50 gf |
| Return Force (RF) | 30 gf min |
| Operating Position (OP) | 11.4 ± 0.4 mm |
| Pretravel (PT) | 1.1 mm max |
| Contact Resistance | ≤100 mΩ |
| Insulation Resistance | ≥100 MΩ |
| Dielectric Strength | 1000 VAC, 1 min |
| Mechanical Life | 100,000 cycles |
| Electrical Life | 10,000 cycles at 6 A 250 V AC |
| Operating Temperature | –25 °C to +125 °C |
| Approvals | CQC certified |
| Housing Material | PBT (30% glass-filled), black |
| Contact Material | Silver alloy |
| Terminal Material | Brass, silver-plated |
| RoHS | Compliant |
| Compliance | ISO 9001 & IATF 16949 certified facility |
| Packaging | Bag |
Typical Applications
This pin-plunger limit switch is built for direct-push limit and interlock sensing where a firm actuation force resists false triggering: end-of-travel detection, machine interlocks, automotive mechanism feedback, and appliance position sensing. The short 1.1 mm pretravel gives a defined trip point, and the 150 gf force adds margin against vibration.
PART NUMBER KEY
MECHANICAL DRAWING
Units: mm
Unless otherwise specified
|
NO. |
NAME |
MATERIAL |
QTY. |
FINISHING |
|---|---|---|---|---|
1 |
Cover |
PBT 30%GF |
1 |
Black |
2 |
Base |
PBT 30%GF |
1 |
Black |
3 |
Button |
PBT 30%GF |
1 |
Black |
4 |
Blade |
Beryllium bronze |
1 |
|
5 |
Contact |
Beryllium bronze |
1 |
|
6 |
Bracket |
Brass |
1 |
D.Ag |
7 |
NO Terminal |
Brass |
1 |
D.Ag |
8 |
NC Terminal |
Brass |
1 |
D.Ag |
9 |
Terminal |
Silver alloy |
2 |
D.Ag |
10 |
Contact |
Silver alloy |
1 |
D.Ag |
11 |
Rivet |
AL |
1 |
| ILLumination |
No |
|---|---|
| IP Rating |
No IP Rating |
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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
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