IP67 Customized Length 250VAC 3A 125VAC 5A Plunger Limit Switch

• Pressing Type: Spring Roller
• Number of Switch: Double Control Switch
• Protection: Waterproof
• Size: Small-Sized
• Environment: ﹤250℃
• Breaking Capacity: Micro-Current
• Model NO.: TZ3102
• Breaking Form: Duplex Type
• Application: Boat
• Brand: Chnanma
• Certification: ISO9001, CE, CCC
• IP: 65
• Contact Material: Brass
• Tip Material: Silver
• Shell Material: Metal Bottom Shell
• Housing: Aluminum
• Transport Package: 10PCS in One Box and 100 in One Carton
• Specification: CE
• Trademark: Chnanma or as customer request
• Origin: Zhejiang China (Mainland)
• HS Code: 8536500090
• Production Capacity: 5000000PCS/Year

Product Description

Product Description

TZ-3 Series Waterproof Limit Switch
* Double-loop type Limit switch for multiple applications.
* Rugged aluminum alloy diecast housing.
* Hight mechanical strength
* Oil resistance,Waterproof and dustproof structure

Models	TZ-3101	TZ-3102	TZ-3103	TZ-3104 TZ-3108	TZ-3110	TZ-3111	TZ-3112	TZ-3113	TZ-3169 TZ-3166 TZ-3167
OF Max.	1200gf(11.77N)			580gf (5.69N)	1200gf (11.77N)	1800gf (17.65N)	1800gf (17.65N)	1800gf (17.65N)	150gf (1.47N)
Rf Min.	450gf(4.41N)			150gf (1.47N)	450gf (4.41N)	450gf (4.41N)	450gf (4.41N)	450gf (4.41N)	-
PT Max.	1.8mm			25	1.8mm	1.8mm	1.8mm	1.8mm	15°
OT Min.	3mm			40	3mm	3mm	3mm	3mm	-
MD Max.	0.2mm			3	0.2mm	0.2mm	0.2mm	0.2mm	-
OP	15.7+-1mm	28.5+-1mm	28.5+-1mm	-	28.5+-1mm	24.9+-1mm	34.3+-1mm	34.3+-1mm	-

Ratings

Rated voltage	Non-inductive load				Inductive load
	Resistance Load		Lamp load		Inductive Load		Motor Load
	NC	NO	NC	NO	NC	NO	NC	NO
125 VAC	5(0.1)		1.5	0.7	3		2.5	1.3
250 VAC	3		1	0.5	2		1.5	0.8
8 VDC	5(0.1)		2		5	4	3
14 VDC	5(0.1)		2		4	4	3
30 VDC	4(0.1)		2		3	3	3
125 VDC	0.4		0.05		0.4	0.4	0.05
250 VDC	0.2		0.03		0.2	0.2	0.03
Note: Product with spring,its usable range of operating part is within one third of the whole spring length from the front end of spring.

Characteristics

Rating	5A 125V,3A 250VAC
Operating speed	1mm~1m/s
Operating frequency	Mechanical:120 operations/min.Electrical:30 operations/min.
Contact resistance	15mΩ Max.(initial)
Inslation resistance	100mΩ min. (at 500VDC)
Dielectric strength	1000VAC,50/60 Hz for 1 minute between terminals of the same polarity.
	1500VAC,50/60 Hz for minute between current-carrying and non-current-carrying metal parts.
	1500VAC,50/60 Hz for 1 minute between each terminal and ground.
Vibration Frequency	10 to 55Hz,1.5mm double amplitude.
Shock	Mechanical:Approx.1000m/S^2 (Approx.100G'S) Electrical:Approx.500m/S^2 (Approx.50G'S)
Ambienttemperature	-10ºC~+70ºC(with no icing)
Humidity	<95% RH
Life	Mechanical:10,000,000 operations/min. Electrical:200,000 operations/min.
Weight	Approx.360g(cable length 3m) Approx.540g (cable length 5m)
Degree of protection	IP67

4.Why choose our switches 

1) We can provide you with different types of micro switches for your selection.

2) We can offer good quality electric life 500, 000-1, 000, 000times.

3) Various operating force, height and color for one switch for your choice.

4) Safety, on-time delivery, excellent quality with competitive price.

5) ODM&OEM professional design.

5.Customer's questions
Q1:How about the delivery time?
Answer:It's depends on the quantity, for example, 10000PCS need to OEM,
delivery time is 3-7 days.

Q2:What quality you can offer to us?
Answer:We now can do 1/2 years warranty, during the warranty time we can exchange all defective products from customers for free.

Q3:Can you give me samples to test?
Answer:Yes

Q4:What's you MOQ?
Answer:MOQ 2500PCS, mixed order acceptable, welcome trial order.

Q5:What's the delivery term?
Answer:Both EXW and FOB Ningbo are acceptable.


Q6:What's the payment term?
We could start our discussion about payment term from second order on.

Q7:What's the shipment way?
Answer:Express:DHL, UPS, FedEx, TNT and SF express.
Forwarder:Air shipment or sea shipment.

6.More information of our products, please do feel free to contact us.
Reply will be available within 24 hours. Thanks!