• How to Place an Order

  • Store Pick Up

  • Request for Quotation/ International Sourcing

  • Order Status

Jumper Wire Single Medium Quick view

Reference: RBD-1354

Jumper Wire Single Medium

Length: 8 inches/20 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.

Price BDT 3
More
In-Stock
Choose Your Size Quick view

Reference: 0984

Heat Shrink Tube

Choose your desire Heat Sink Size from below: 

Price BDT 2
More
In-Stock
470 Ohm 1/4w - Pack of 5 Quick view

Reference: 0245

Kiloohm (KΩ) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
More
In-Stock
Jumper wire 40 Pcs Quick view

Reference: 0031

Jumper Wire 40 Pcs Set

3 Types Available (Please select from option) 1. Male to Male  2. Male to Female 3. Female-Female

Price BDT 95
More
In-Stock
Buzzer Quick view

Reference: 0766

Ohm (Ω) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
More
In-Stock
Push Button Switch (2PIN) Quick view

Reference: RBD-0761

Push Button Switch (2PIN)

Breadboard friendly Mounting Style: Through Hole Mounting Direction: Vertical

Price BDT 5
More
In-Stock
5 mm Green LED (Pack of 5) Quick view

Reference: RBD-0768

5 mm Red LED (Pack of 5)

Size: 5mm Color: RED Head Shape: Round Lens Appearance: Transparent

Price BDT 5
More
In-Stock
Buzzer Quick view

Reference: RBD-0758

BC547 NPN Transistor

BC547 NPN DIP Transistor

Price BDT 2
More
In-Stock
On sale! Arduino Uno R3 Quick view

Reference: RBD-0094

Arduino Uno R3

Arduino UNO in Bangladesh Micro-controller : ATmega328. Operating Voltage : 5V. Input Voltage (recommended) : 7-12V. Digital I/O Pins : 14 (of which 6 provide PWM output). Analog Input Pins : 6.

Price BDT 1,070
More
Sold-out
Buzzer Quick view

Reference: RBD-0755

5 mm Green LED (Pack of 5)

Size: 5mm Color: Green Head Shape: Round Lens Appearance: Transparent

Price BDT 5
More
In-Stock
All best sellers
PolyMax 3.5mm Gold Connectors (1pair)
  • PolyMax 3.5mm Gold Connectors (1pair)
  • PolyMax 3.5mm Gold Connectors (1pair)

PolyMax 3.5mm Gold Connectors (1pair)

RBD-0826
  • PolyMax 3.5mm Gold Connectors
  • 3.5mm sprung gold connectors 
  • handle the large current, 50A+ systems.
  • perfect for 3500mAh or larger capacity batteries 
BDT 20
rating Read the 8 reviews
Average rating: 5/5 - Number of reviews: 8
Quantity
In-Stock

  • Store Pickup Available! Store Pickup Available!
  • Free Ship Over 5000 BDT Free Ship Over 5000 BDT
  • Quality Product Quality Product
  • No Warranty No Warranty
  • No Replacement No Replacement
Description

PolyMax 3.5mm Gold Connectors has Quality 3.5mm sprung gold connectors can handle the large current, perfect for 3500mAh or larger capacity batteries or 50A+ systems. These gold connectors are well machined and gold plated with a rear side-cut for easy soldering.

Specifications:

  1. Material: Brass
  2. Plating: Gold
  3. Size: 3.5mm
  4. Current Rating: 30A

General Specification
Size 3.5mm
Material Brass
Plating Gold
Current Rating 30A
Shipment Weight 0.01 kg
Shipment Dimensions 8 × 6 × 3 cm

Package Includes:

1 x PolyMax 3.5mm Gold Connectors (1pair)

Product Details
RBD-0826
154 Items
Banana Plug
rating
14/06/2022
Saravanan Veerayah Jayaraman
Good quality
Good
rating
20/11/2021
Syed Mishar Newaz
.
ok
rating
14/07/2020
Sabbir Ahmed
ok
good
rating
12/07/2020
Md. Shamim Akbar
seems good.
nice
rating
09/12/2019
john
very good prouct
PolyMax 3.5mm Gold Connectors (1pair)
rating
10/11/2019
Md. Nazmush Shakib Shahi
Perfect, quality product.
3.5mm COnnector
rating
12/10/2019
Hasibul Hasan

They are very small. The seller should set coin next to it to understand the diemsion

Answer:

The size is already mentioned in the listing. And this connector is for BLDC & ESC

Good product
rating
29/03/2019
Sk B.
Good product will buy in future if the shipping time gets reduced to 1 month instead of 3 months.
You might also like
T Connector Male-Female Pair Quick view

Reference: RBD-0571

T Connector Male-Female Pair

Item Name: T plug Quantity: 1 male & 1 female Body Material: Brass and gold plated Internal Material: Nylon/PA Internal Resistance: 0.4mΩ

Price BDT 40
More
In-Stock
9V Battery Connector Quick view

Reference: RBD-0651

9V Battery Connector

Made of hard leather. Excellent material, fine workmanship. It is an environmental 9V battery buckle. Wire Length: 5cm. Color: Black.

Price BDT 10
More
In-Stock
Green L Type 2pin/way 5.08mm Screw Terminal Block Connector 1per Quick view

Reference: RBD-0657

Green L Type 2pin/way 5.08mm Screw Terminal Block Connector 1pair

Saves space due to the small design Screw connection with tension sleeve Maximum contact force ensures a low-temperature rise Connection in accordance with EN-VDE Standard. L Type 2pin/way 5.08mm Screw

Price BDT 20
More
In-Stock
JST connectors (male+female)Pair 95mm Quick view

Reference: RBD-0940

JST connectors (male+female) Pair 95mm

Good Quality Type: Male-Female Plated Connectors Length: 10 cm Color: Red and Black

Price BDT 50
More
In-Stock
 Servo Extension Cable Male to Female 300mm Quick view

Reference: RBD-0941

Servo Extension Cable Male to Female 300mm

High-Quality cable One male and one female connector. Flat 25 cm Servo Lead Extension (Futaba) Quality wire and connectors used. Great for larger planes with servos that experience high loads.

Price BDT 95
More
In-Stock
XT60 Connector 3.5mm Male and Female pair Quick view

Reference: RBD-0942

XT60 Connector 3.5mm Male and Female pair

Manufacturer: AMASS Type of connector:  DC supply Connector series:  XT60H Kind of connector:  Female Number of pins:  2

Price BDT 50
More
Sold-out
30 other products in the same category:
Generic SP Racing F3 EVO Brushed V2.0 Quick view

Reference: RBD-0946

Generic SP Racing F3 EVO Brushed V2.0

Supported Receiver Input Signal: PPM, SBUS, DSM Support PPM, SBUS, DSM receiver input signal Battery voltage detection and buzzer interface Large current NMOS transistors, operating current can reach 10A or higher Use STM32F303CCT6 + MPU6500, advanced hardware platform F3 for higher flight stability

Price BDT 1,299
More
There are not enough products in stock

DJI Mavic Air 2 Fly More Combo Quick view

Reference: RBD-1351

DJI Mavic Air 2 Fly More Combo

Weight: 570 grams Max video resolution: 4K/60 fps Camera: 1/2 inch, 12MP Flight time: 34 minutes Max Flight Distance 18.5 km CAAB Registration: Required

Price BDT 107,000
More
Sold-out
Adapter RF Cable Quick view

Reference: RBD-0733

Adapter RF Cable

High-Quality SMA Connectors On Both Ends High efficiency Cable Length: 10cm SMA to uFL

Price BDT 160
More
In-Stock

Eachine TS832 RC832 Boscam 5.8G 32CH 600mW FPV Transmitter Receiver 7.4-16V Quick view

Reference: RBD-379

Eachine TS832 RC832 Boscam 5.8G 32CH 250mW FPV Transmitter Receiver 7.4-16V

Eachine TS832 RC832 5.8G 32CH 250mW FPV Transmitter Receiver 7.4-16V

Price BDT 6,500
More
In-Stock
Emax SimonK Series... Quick view

Reference: RBD-1691

Emax SimonK Series Multirotor 30A Brushless ESC

Model: Emax SimonK Series. LiPo Battery Input: 2 ~ 3S. Continuous Current: 30A. Burst Current(10S): 40A (for 10Sec). BEC Mode: Linear. BEC Output: 1A/5V.

Price BDT 1,190
More
In-Stock
Emax XA2212-1400kv Outrunner Brushless Motor Quick view

Reference: RBD-0556

Emax XA2212-1400kv Outrunner Brushless Motor

Framework: 12N14P KV: 1400KV LiPO Batteries: 2-3S Max. thrust: 930-940gm Shaft: 3mm Propeller: 9-10″

Price BDT 1,099
More
In-Stock

DJI Mavic Air 2 Quick view

Reference: RBD-1350

DJI Mavic Air 2

Weight: 570 grams Max video resolution: 4K/60 fps Camera: 1/2 inch, 12MP Flight time: 34 minutes Max Flight Distance 18.5 km

Price BDT 83,500
More
Sold-out
Kingkong 5x4.5x3 5045... Quick view

Reference: RBD-1055

Kingkong 5x4.5x3 5045 5-Inch 3-Blade Propeller CW CCW (Pair)

Length: 5″. Pitch: 4.5″. Weight: 27 gm. Shaft Diameter: 5mm. Total length: 5 inch / 125 mm. Material: Poly-Carbonate.

Price BDT 200
More
Sold-out
NEO-M8N GPS Module with... Quick view

Reference: RBD-1722

NEO-M8N GPS Module with Ceramic Active Antenna

Antenna Size : approx. 26 x 26 x 9 (LxWxH) mm. Module Size : approx. 26 x 36 x 4 (LxWxH) mm. Net weight : approx. 16 gm. Gross weight : approx. 17 gm. Mounting : approx. 3 mm. The default baud rate : 9600.

Price BDT 1,480
More
Sold-out

S550 Hexcopter Frame Kit With Integrated PCB 550mm (Black) Quick view

Reference: RBD-0743

S550 Hexcopter Frame 550mm (Black)

Wheelbase: 550mm Weight: 550g/720g(without/with gimbal) Adopts S800 upward tilt arm design – Plastic injection moduling Ensures hardness and lighter weight – Brushless gimbal compatible for FPV It comes with PCB center board of soldered The arm equips support ridges for better and faster forward flight. Features pre-threaded brass sleeves.

Price BDT 7,000
More
Last items in stock
1045 Carbon Nylon CW/CCW... Quick view

Reference: RBD-1571

1045 Carbon Nylon CW/CCW Propeller Pair

Length: 10″. Pitch: 4.5″. Weight: 25 gm. Shaft Diameter: 9.5 mm. Total Length: 10 inch / 250 mm. Material: ABS

Price BDT 210
More
In-Stock
GPS Antenna 1575.42 MHz Quick view

Reference: RBD-0729

GPS Antenna 1575.42 MHz

Frequency (MHz) 1575 +/- 5 MHz Gain > 28 dBi (with LNA) Impedance (Ω) 50 Ω VSWR < 1.5 Polarization RHCP Power Handling (W) 50 watts Cable Length: 3Meter Connector: SMA-Male

Price BDT 399
More
In-Stock

FlySky FS-T6 2.4ghz 6 Channel TX & RX Quick view

Reference: RBD-172

FlySky FS-T6 2.4ghz 6 Channel TX & RX

FlySky FS-T6 2.4ghz Digital Proportional 6 Channel Transmitter & Receiver System FlySky Introduces its newest 6 channel 2.4GHz system, The FS-T6. After years of success with the CT6B, FlySky presents the new FS-T6 with loads of cool and convenient features making the operation of this transmitter simple and instinctive.

Price BDT 7,000
More
Pre-Order
CC3D Flight Controller OpenPilot STM32 32-bit Flexiport Quick view

Reference: RBD-0704

CC3D Flight Controller OpenPilot STM32 32-bit Flexiport

3-axis high-performance MEMs gyros and 3-axis high-performance MEMs accelerometer. Tiny 36 x 36 mm 4 layer PCB for superior electrical noise reduction and flight performance. Software support for Windows, Mac, and Linux. Direct high-speed USB support with no drivers required, a true plug and play device. Spektrum satellite receiver support. Futaba S-BUS...

Price BDT 3,400
More
In-Stock
QX90 Micro FPV Racing... Quick view

Reference: RBD-1072

QX90 Micro FPV Racing Quadcopter Carbon Fiber Frame Kit

Material: Carbon Fiber Wheelbase: 95mm Upper plate thickness:1mm Bottom plate thickness:1.5mm Net Weight:  8.9g Motor size: 8.5x20mm.

Price BDT 850
More
In-Stock
FPV Camera Color 480p Quick view

Reference: RBD-214

FPV Camera Color 480p

FPV Camera Color 480p This Camera Can be used with this Boscam FPV 5.8Ghz AV Transmitter and Receiver for FPV Purpose

Price BDT 1,500
More
Pre-Order
Lexar High-Performance... Quick view

Reference: RBD-1389

Lexar High-Performance microSDXC 633x 64GB U3 Card

Memory Size: 64 Gigabyte Card Type: Micro SD Speed: up to 95MB/s Class: 10 High-speed Card can be used for both Mobile phone and Raspberry Pi

Price BDT 1,450
More
In-Stock
Eachine 1000TVL 1/3 CCD 110 Degree 2.8mm Lens Mini FPV Camera NTSC PAL Switchable Quick view

Reference: RBD-0378

Eachine 1000TVL 1/3 CCD 110 Degree 2.8mm Lens Mini FPV Camera NTSC PAL Switchable

Model: Eachine 1000TVL 1/3 CCD Lux: 0.08Lux/ F1.2 Sensor: 1/3 “CCD Format: NTSC/PAL(Free switch) Resolution: a.Ultra High Definition 1000TVL b.PAL: 976H X 582V c.NTSC: 976H X 494V Lens: 2.8mm IR coated FOV: 110 °

Price BDT 2,500
More
Last items in stock
FlySky FS-RX2A Pro 2.4Ghz Receiver Quick view

Reference: RBD-0957

FlySky FS-RX2A Pro 2.4Ghz Receiver

Item name: FS-RX2A Radio receiver Channel: 10 RF Range: 2.408-2.475GHZ Number of bands: 135 RX Sensitivity: -92dBm 2.4GHz protocol: AFHDS 2A Signal output: IBUS, PPM Compatible Transmitter: All AFHDS 2A Transmitter, Ex.: FS-I6, FS-I6X, FS-I6S, FS-TM8, FS-TM10, FS-I10.

Price BDT 1,200
More
Last items in stock

Eachine VR D2 40CH 5 Inches 800 x 480 Raceband 5.8G Diversity FPV Goggles with DVR Lens Adjustable Quick view

Reference: RBD-380

Eachine VR D2 40CH 5 Inches 800 x 480 Raceband 5.8G Diversity FPV Goggles with DVR Lens Adjustable

Eachine VR D2 40CH 5 Inches 800 x 480 Raceband 5.8G Diversity FPV Goggles with DVR Lens Adjustable

Price BDT 18,000
More
Pre-Order
T Connector Male-Female Pair Quick view

Reference: RBD-0571

T Connector Male-Female Pair

Item Name: T plug Quantity: 1 male & 1 female Body Material: Brass and gold plated Internal Material: Nylon/PA Internal Resistance: 0.4mΩ

Price BDT 40
More
In-Stock
T Plug Power Distribution Board for RC Quadcopter Quick view

Reference: RBD-0824

T Plug Power Distribution Board for RC Quadcopter

Material: glass fiber Can connect 1-4 ESC. This has an T connector plug to connect a battery.

Price BDT 499
More
In-Stock
Emax Simon Series 30A ESC Quick view

Reference: RBD-0725

Emax Simon Series 30A ESC

Model: Emax Simon Series  Burst Current: 40A (up to 10Sec) Input Voltage(V): up to 16V Constant Current: 30A BEC: 5V /2A Suitable Batteries: 2 ~ 4S

Price BDT 1,200
More
In-Stock

On sale! FlySky FS-i6 2.4G 6CH AFHDS RC Transmitter With FS-iA6 Receiver Quick view

Reference: RBD-0719

FlySky FS-i6 2.4G 6CH AFHDS RC Transmitter With FS-iA6 Receiver

Bandwidth (KHz): 500. RF Range (GHz): 2.40 ~ 2.48. No. of channels: 6. Remote controller weight (gm): 400. Power: 6V (1.5V AA*4). Antenna Length: 26mm * 2 (dual antenna). Transmitting Power: ≤ 20dBm. RF Receiver Sensitivity: -105dbm.

Price BDT 5,990
More
In-Stock
F550 550mm Hexacopter Drone Frame Integrated Power Distribution Board (PDB) Quick view

Reference: RBD-1036

F550 550mm Hexacopter Drone Frame Integrated Power Distribution Board (PDB)

Model: F550 Frame Weight: 620gm(including landing gear) Moter Mounting Hole Diameter: 3 mm Landing Gear Material: ABS Arm Size: 220 x 55 mm Landing Gear Length: 200mm Takeoff weight: 1200-2400 grams

Price BDT 3,680
More
In-Stock

On sale! RadioLink AT9 2.4GHz 9CH Transmitter with R9D Receiver Mode 2 Quick view

Reference: RBD-403

RadioLink AT9 2.4GHz 9CH Transmitter with R9D Receiver Mode 2

Weight: 880gSize: 183*193*100mmModulation mode: QPSKSpread spectrum: DSSSOperating Voltage: 8.6~15VChannel bandwidth: 5.0MHzOperating Current: <105mAAdjacent channel rejection: >38dbmControl distance: more than 600 meters groundChannel: 9 Channel, 8~9 channel are customizePackage include:1 x AT9 2.4G 9CH Transmitter1 x R9D 9CH Receiver

Price BDT 7,000
More
There are not enough products in stock
8045 Carbon Nylon CW/CCW... Quick view

Reference: RBD-1569

8045 Carbon Nylon CW/CCW Propeller Pair

Length: 8″. Pitch: 4.5″. Weight: 20 gm. Shaft Diameter: 9.5mm. Total Length: 8 inch / 200 mm. It comes with a set of plastic reducers (3,3.17,4,5,6,8 mm).

Price BDT 120
More
Sold-out
E-TECH SimonK 30A Brushless ESC Speed Controller Quick view

Reference: RBD-0335

E-TECH SimonK 30A Brushless ESC Speed Controller

Features: Simonk Programe, Perfect drive Low voltage, over heat protection, with power on self detection function MCU and BEC with independant regulator, high anti-interference ability Throttle stroke adjustable, compatiable with different receivers, good low speed performance

Price BDT 1,200
More
In Stock
Power Distribution Board Quick view

Reference: RBD-0660

Power Distribution Board

Material: glass fiber Can connect 1-4 ESC. This has an XT60 plug to connect a battery.

Price BDT 330
More
Sold-out
APM 2.6 Pixhawk Power Module V1.0 Quick view

Reference: RBD-0381

APM 2.6 Pixhawk Power Module V1.0

Operating Voltage:6~28 VDC Max Input Voltage:28 V DC Max Current Sensing: 90 A Connecting Type:XT-60

Price BDT 999
More
In-Stock
Customers who bought this product also bought:
Raspberry Pi Pico Quick view

Reference: RBD-1599

Raspberry Pi Pico

RP2040 microcontroller chip designed by Raspberry Pi Dual-core Arm Cortex M0+ processor, the flexible clock running up to 133 MHz 264KB of SRAM, and 2MB of onboard Flash memory 26 × multi-function GPIO pins 2 × SPI, 2 × I2C, 2 × UART, 3 × 12-bit ADC, 16 × controllable PWM channels Temperature sensor

Price BDT 1,090
More
In-Stock
Arduino Nano V3.0 (CH340) Quick view

Reference: RBD-0032

Arduino Nano V3.0 (CH340)

Operating Voltage (logic level): 5V With Mini USB 8 analog inputs ports: A0 ~ A7 14 Digital input / output ports: TX, RX, D2 ~ D13 1 pair of TTL level serial transceiver ports RX / TX Using Atmel Atmega328P-AU MCU There is a bootloader installed in it Standard 0.1” spacing DIP (breadboard friendly). Manual reset switch.

Price BDT 650
More
In-Stock
XTAR MC1 Universal Mini USB... Quick view

Reference: RBD-1674

XTAR MC1 Universal Mini USB Charger

Xtar MC1 charger Output current :500-50mA Universal Charger for : Charge for :10440/ 14500/ 14650/ 16340/ 17500/ 17670/ 18350/ 18500/ 18650/ 18700/ 22650/ 25500/ 26650 3.6/3.7V rechargeable Li-ion battery With package box

Price BDT 599
More
In-Stock
NRF24L01+ 2.4GHz Wireless Transceiver Module Quick view

Reference: RBD-0103

NRF24L01+ 2.4GHz Wireless Transceiver Module

Maximum operating speeds up to 2Mbps, GFSK modulation efficiency, Anti-interference ability, Particularly suitable for industrial control applications. Built-in hardware CRC error detection, Multipoint communication address control. Low-power 1.9 ~ 3.6V, only 1uA on Power down mode Built-in 2.4Ghz antenna Built-in voltage regulator Standard DIP Pitch...

Price BDT 199
More
In-Stock

Arducopter APM 2.8 Flight... Quick view

Reference: RBD-0300

Arducopter APM 2.8 Flight Controller + Ublox NEO 7M GPS with Compass

Model: APM 2.8 Arducopter APM 2.8 Flight Controller Input Voltage (V): 12-16 V. Arducopter APM 2.8 Flight Controller Processor: ATMEGA2560 and ATMEGA32U-2 Arducopter APM 2.8 Flight Controller Dimensions (mm) LxWxH: 70 x 45 x 15 Ublox NEO 7M GPS Tracking sensitivity: 161 dBm Ublox NEO 7M GPS Capture sensitivity : 148 dBm Ublox NEO 7M GPS cold start time:...

Price BDT 9,400
More
In-Stock
Wago 221 Electrical... Quick view

Reference: RBD-1775

Wago 221 Electrical Connectors Wire Block Clamp Terminal

Wago 2 Port, 3 Port, 5 Port, 221 Splicing Connector, Lever-Nut Assortment Pocket Pack for All Wire 12-24 AWG You will get the 1 pcs of the model of your choice. A- 2 Port. B- 3 Port. C- 5 Port. Please Choose Size Below

Price BDT 15
More
In-Stock
Boost Module Quick view

Reference: RBD-0730

DC-DC Boost Module

The performance is much higher than LM2577. Non-isolated Boost converter. It has a non-synchronous rectifier. Low ultra wide input voltage 3 v ~ 32 v, the best is 5 ~ 32 v working voltage range; Low ultra wide output voltage 5 v ~ 35 v;

Price BDT 94
More
Last items in stock
BT-168 PRO Universal... Quick view

Reference: RBD-1718

BT-168 PRO Universal Digital Battery Capacity Tester

Model: BT-168D Product Name: Digital Battery Tester Type: Pointer Voltage Measurement Rated Voltage: 12V Measurement Accuracy:0.1V

Price BDT 680
More
In-Stock

Follow us on Facebook