PARTIAL FEED 388291 of 388378 parts carry live distributor quotes. The rest are modelled — each page says which it is showing.
TRACEDPARTS
🇲🇾 MY

DFR1139

ACTIVE
DFRobot

ESP32-WROOM-32E-N16R2 ESP32 802.11 b/g/n (WiFi/WLAN/Wi-Fi 4), Bluetooth® Smart Ready 4.x Dual Mode (BLE) Transceiver 2.4GHz Evaluation Board

In full production. No end-of-life notice on file.

DFR1139 is an ESP32-WROOM-32E-N16R2 ESP32 802.11 b/g/n (WiFi/WLAN/Wi-Fi 4) from DFRobot. 2 authorized distributors quote it on TracedParts, from RM 55.06 at quantity 1, with 220 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-09-07, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH - SMD
BEST PRICE @1
RM 55.06
DigiKey · authorized
TOTAL STOCK
220
2 sources
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
2 / 2
tier 1 sources

Who has DFR1139 in stock, and what does it cost?

2 authorized distributors · pulled from their APIs in the catalogue snapshot of 2026-09-07
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
170
1
1+55.0600
stock
ex-warehouse
RM 55.0600
RM 13,765.00 total
Buy ↗
AUTH
50
1
1+57.6500
stock
ex-warehouse
RM 57.6500
RM 14,412.50 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 15,319.26 RM 61.2771 per unit, DDP · estimate Open estimator →

3 · Technical attributes

15 parameters▾
Device specification
TypeTransceiver; 802.11 b/g/n (Wi-Fi, WiFi, WLAN), Bluetooth® Smart Ready 4.x Dual Mode (BLE)
Frequency2.4GHz
ContentsBoard(s), Accessories
Antenna TypePCB Trace Antenna(s) On-Board
Utilized IC / PartESP32-WROOM-32E-N16R2
Ordering & compliance
ManufacturerDFRobot
CategoryRF, RFID, Wireless Evaluation Boards
Package-
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

4 · Datasheet & documents

link supplied by DigiKey▾
PDF
DFR1139 datasheet
link supplied by DigiKey · DFRobot · English
Open datasheet ↗

This is the datasheet link the distributor returned with the part record. We pass it through as they gave it, and we have not opened it — there are more than 300,000 of these and we verify only the ones we curate by hand. If it does not resolve, that is the distributor’s record, not the part.

5 · Duty & landed cost estimator

Malaysia · DDP · HS ▾
Goods
Freight · express 2 d
Import duty · 0 % (ITA-exempt)
Sales & service tax · 6 %
Customs clearance
Landed total

Estimate only. The correct HS classification for your import is your responsibility — see terms of service.

6 · CAD, symbol & footprint

4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod 3D MODEL · .stepSPICE · .mod

7 · Alternates

3 in rf, rfid, wireless evaluation boards▾
DFR1140
DFRobot
ESP32-WROOM-32UE-N16R2 ESP32 802.11 b/g/n (WiFi/WLAN…
286,312
RM 55.06
102010710
Seeed Technology Co., Ltd
nRF52840, Wio-SX1262 - Bluetooth® 5.x (BLE), LoRa® (…
289,016
RM 55.58
102010572
Seeed Technology Co., Ltd
ESP32-C3 ESP32-C 802.11 b/g/n (WiFi/WLAN/Wi-Fi 4), B…
283,556
RM 54.53

Nearest peers by price within the same category. Confirm the parameters before you substitute — these are not guaranteed drop-in replacements.

8 · Related parts

8 parts▾
113991054113991114SC0918SC1633113991115SC1634SC0919MANGOHYELLOW_BASIC

9 · FAQ

3 questions▾
How old are these prices?
The catalogue is re-pulled from the distributors' APIs once a day, and the line under the Quotes heading says which pull the figures on this page came from. Prices and stock can move between pulls, so treat them as indicative and confirm on the distributor's site before you order.
Who quoted these prices?
Every row on the site comes from an authorized, franchised distributor through its own API: DigiKey, Mouser or element14. There are no broker or open-market listings on TracedParts. If a source ever changes, the row will say so.
Why do you show the source before the price?
Because who sold it decides what happens at incoming inspection, and a table sorted by price alone hides that. Rows are grouped by the distributor's status first and ordered by unit price inside the group.
Why are prices in ringgit?
Distributors quote in US dollars. TracedParts converts to MYR at a fixed reference rate that is printed on the page, not a live FX feed, so the ringgit figure is a sourcing estimate rather than the amount you will be billed.