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Name: RBH1881B4
Brand: Pelonis Technologies
SKU: RBH1881B4
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Pelonis Technologies RBH1881B4

Part No.:: RBH1881B4

Manufacturer:: Pelonis Technologies

Category:: DC Brushless Fans (BLDC)

Package:

Datasheet:: RBH1881B4.pdf

Description:: 182X171X82MM 48V DC BLOWER W/TAC

Quantity:: RFQ

Payment:

Shipping:

Product details

Packaging:
Bulk
Series:
hiFLOW
ProductStatus:
Active
Voltage-Rated:
48VDC
Size/Dimension:
Rectangular/Round - 182mm L x 171mm H
Width:
82.00mm
AirFlow:
136.8 CFM (3.87m³/min)
StaticPressure:
2.510 in H2O (625.2 Pa)
BearingType:
Ball
FanType:
Blower
Features:
Auto Restart, Polarity Protection, Speed Sensor (Tach), PWM Speed Control
Noise:
63.0dB(A)
Power(Watts):
52.8 W
RPM:
2000 RPM
Termination:
4 Wire Leads
IngressProtection:
-
OperatingTemperature:
14 ~ 158°F (-10 ~ 70°C)
ApprovalAgency:
cUL, UL
Category:
DC Brushless Fans (BLDC)
Datasheet:

RBH1881B4.pdf

1. How to order RBH1881B4 on WEIDEJUN Technology Co., LTD（Ztmel.com）?

Currently, WEIDEJUN Technology Co., LTD（Ztmel.com） only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does WEIDEJUN Technology Co., LTD（Ztmel.com） guarantee that RBH1881B4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RBH1881B4. All suppliers must pass our qualification reviews before they can publish their products including RBH1881B4 on WEIDEJUN Technology Co., LTD（Ztmel.com）; we pay more attention to the channels and quality of RBH1881B4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the RBH1881B4 price and inventory displayed accurate?

The price and inventory of RBH1881B4 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of RBH1881B4?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the RBH1881B4 we delivered, we will accept the replacement or return of the RBH1881B4 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of RBH1881B4.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations

7.How to contact us to get technical supports, such as RBH1881B4 pin diagram, RBH1881B4 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

Image
Part Number	RBL5015S	RDH4028B5	RDH4028B2-2	RBH9733B	RBM7530B2
Manufacturer	Pelonis Technologies	Pelonis Technologies	Pelonis Technologies	Pelonis Technologies	Pelonis Technologies
Packaging	Bulk	Bulk	Bulk	Bulk	Bulk
Series	hiFLOW	hiFLOW	hiFLOW	hiFLOW	hiFLOW
ProductStatus	Active	Active	Active	Active	Active
Voltage-Rated	48VDC	48VDC	48VDC	48VDC	48VDC
Size/Dimension	Rectangular/Round - 182mm L x 171mm H	Rectangular/Round - 182mm L x 171mm H	Rectangular/Round - 182mm L x 171mm H	Rectangular/Round - 182mm L x 171mm H	Rectangular/Round - 182mm L x 171mm H
Width	82.00mm	82.00mm	82.00mm	82.00mm	82.00mm
AirFlow	136.8 CFM (3.87m³/min)	136.8 CFM (3.87m³/min)	136.8 CFM (3.87m³/min)	136.8 CFM (3.87m³/min)	136.8 CFM (3.87m³/min)
StaticPressure	2.510 in H2O (625.2 Pa)	2.510 in H2O (625.2 Pa)	2.510 in H2O (625.2 Pa)	2.510 in H2O (625.2 Pa)	2.510 in H2O (625.2 Pa)
BearingType	Ball	Ball	Ball	Ball	Ball
FanType	Blower	Blower	Blower	Blower	Blower
Features	Auto Restart, Polarity Protection, Speed Sensor (Tach), PWM Speed Control	Auto Restart, Polarity Protection, Speed Sensor (Tach), PWM Speed Control	Auto Restart, Polarity Protection, Speed Sensor (Tach), PWM Speed Control	Auto Restart, Polarity Protection, Speed Sensor (Tach), PWM Speed Control	Auto Restart, Polarity Protection, Speed Sensor (Tach), PWM Speed Control
Noise	63.0dB(A)	63.0dB(A)	63.0dB(A)	63.0dB(A)	63.0dB(A)
Power(Watts)	52.8 W	52.8 W	52.8 W	52.8 W	52.8 W
RPM	2000 RPM	2000 RPM	2000 RPM	2000 RPM	2000 RPM
Termination	4 Wire Leads	4 Wire Leads	4 Wire Leads	4 Wire Leads	4 Wire Leads
IngressProtection	-	-	-	-	-
OperatingTemperature	14 ~ 158°F (-10 ~ 70°C)	14 ~ 158°F (-10 ~ 70°C)	14 ~ 158°F (-10 ~ 70°C)	14 ~ 158°F (-10 ~ 70°C)	14 ~ 158°F (-10 ~ 70°C)
ApprovalAgency	cUL, UL	cUL, UL	cUL, UL	cUL, UL	cUL, UL